28636052172

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{103}}^1\times {\mathrm{983}}^1$

素因数の和:1157

約数の個数: 288

約数和(自身を含む): 86890632192

約数和(自身を除く): 58254580020

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 37, 39, 42, 49, 52, 74, 78, 84, 91, 98, 103, 111, 147, 148, 156, 182, 196, 206, 222, 259, 273, 294, 309, 364, 412, 444, 481, 518, 546, 588, 618, 637, 721, 777, 962, 983, 1036, 1092, 1236, 1274, 1339, 1442, 1443, 1554, 1813, 1911, 1924, 1966, 2163, 2548, 2678, 2884, 2886, 2949, 3108, 3367, 3626, 3811, 3822, 3932, 4017, 4326, 5047, 5356, 5439, 5772, 5898, 6734, 6881, 7252, 7622, 7644, 8034, 8652, 9373, 10094, 10101, 10878, 11433, 11796, 12779, 13468, 13762, 15141, 15244, 16068, 18746, 20188, 20202, 20643, 21756, 22866, 23569, 25558, 26677, 27524, 28119, 30282, 36371, 37492, 38337, 40404, 41286, 45732, 47138, 48167, 49543, 51116, 53354, 56238, 60564, 65611, 70707, 72742, 76674, 80031, 82572, 89453, 94276, 96334, 99086, 101249, 106708, 109113, 112476, 131222, 141414, 144501, 145484, 148629, 153348, 160062, 178906, 186739, 192668, 196833, 198172, 202498, 218226, 254597, 262444, 268359, 282828, 289002, 297258, 303747, 320124, 346801, 357812, 373478, 393666, 404996, 436452, 472823, 509194, 536718, 560217, 578004, 594516, 607494, 626171, 693602, 708743, 746956, 763791, 787332, 945646, 1018388, 1040403, 1073436, 1120434, 1214988, 1252342, 1316237, 1387204, 1417486, 1418469, 1527582, 1782179, 1878513, 1891292, 2080806, 2126229, 2240868, 2427607, 2504684, 2632474, 2834972, 2836938, 3055164, 3309761, 3564358, 3746213, 3757026, 3948711, 4161612, 4252458, 4855214, 4961201, 5264948, 5346537, 5673876, 6619522, 7128716, 7282821, 7492426, 7514052, 7897422, 8504916, 9213659, 9710428, 9922402, 9929283, 10693074, 11238639, 13239044, 14565642, 14883603, 14984852, 15794844, 18427318, 19844804, 19858566, 21386148, 22477278, 23168327, 26223491, 27640977, 29131284, 29767206, 36854636, 39717132, 44954556, 46336654, 48700769, 52446982, 55281954, 59534412, 64495613, 69504981, 78670473, 92673308, 97401538, 104893964, 110563908, 128991226, 139009962, 146102307, 157340946, 183564437, 193486839, 194803076, 257982452, 278019924, 292204614, 314681892, 340905383, 367128874, 386973678, 550693311, 584409228, 681810766, 734257748, 773947356, 1022716149, 1101386622, 1363621532, 2045432298, 2202773244, 2386337681, 4090864596, 4772675362, 7159013043, 9545350724, 14318026086, 28636052172]

約数ペア:

[(1, 28636052172), (2, 14318026086), (3, 9545350724), (4, 7159013043), (6, 4772675362), (7, 4090864596), (12, 2386337681), (13, 2202773244), (14, 2045432298), (21, 1363621532), (26, 1101386622), (28, 1022716149), (37, 773947356), (39, 734257748), (42, 681810766), (49, 584409228), (52, 550693311), (74, 386973678), (78, 367128874), (84, 340905383), (91, 314681892), (98, 292204614), (103, 278019924), (111, 257982452), (147, 194803076), (148, 193486839), (156, 183564437), (182, 157340946), (196, 146102307), (206, 139009962), (222, 128991226), (259, 110563908), (273, 104893964), (294, 97401538), (309, 92673308), (364, 78670473), (412, 69504981), (444, 64495613), (481, 59534412), (518, 55281954), (546, 52446982), (588, 48700769), (618, 46336654), (637, 44954556), (721, 39717132), (777, 36854636), (962, 29767206), (983, 29131284), (1036, 27640977), (1092, 26223491), (1236, 23168327), (1274, 22477278), (1339, 21386148), (1442, 19858566), (1443, 19844804), (1554, 18427318), (1813, 15794844), (1911, 14984852), (1924, 14883603), (1966, 14565642), (2163, 13239044), (2548, 11238639), (2678, 10693074), (2884, 9929283), (2886, 9922402), (2949, 9710428), (3108, 9213659), (3367, 8504916), (3626, 7897422), (3811, 7514052), (3822, 7492426), (3932, 7282821), (4017, 7128716), (4326, 6619522), (5047, 5673876), (5356, 5346537), (5439, 5264948), (5772, 4961201), (5898, 4855214), (6734, 4252458), (6881, 4161612), (7252, 3948711), (7622, 3757026), (7644, 3746213), (8034, 3564358), (8652, 3309761), (9373, 3055164), (10094, 2836938), (10101, 2834972), (10878, 2632474), (11433, 2504684), (11796, 2427607), (12779, 2240868), (13468, 2126229), (13762, 2080806), (15141, 1891292), (15244, 1878513), (16068, 1782179), (18746, 1527582), (20188, 1418469), (20202, 1417486), (20643, 1387204), (21756, 1316237), (22866, 1252342), (23569, 1214988), (25558, 1120434), (26677, 1073436), (27524, 1040403), (28119, 1018388), (30282, 945646), (36371, 787332), (37492, 763791), (38337, 746956), (40404, 708743), (41286, 693602), (45732, 626171), (47138, 607494), (48167, 594516), (49543, 578004), (51116, 560217), (53354, 536718), (56238, 509194), (60564, 472823), (65611, 436452), (70707, 404996), (72742, 393666), (76674, 373478), (80031, 357812), (82572, 346801), (89453, 320124), (94276, 303747), (96334, 297258), (99086, 289002), (101249, 282828), (106708, 268359), (109113, 262444), (112476, 254597), (131222, 218226), (141414, 202498), (144501, 198172), (145484, 196833), (148629, 192668), (153348, 186739), (160062, 178906)]