797704908

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{179}}^1$

素因数の和:277

約数の個数: 288

約数和(自身を含む): 2606204160

約数和(自身を除く): 1808499252

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 13, 14, 21, 22, 26, 28, 33, 39, 42, 44, 49, 52, 53, 66, 77, 78, 84, 91, 98, 106, 132, 143, 147, 154, 156, 159, 179, 182, 196, 212, 231, 273, 286, 294, 308, 318, 358, 364, 371, 429, 462, 537, 539, 546, 572, 583, 588, 636, 637, 689, 716, 742, 858, 924, 1001, 1074, 1078, 1092, 1113, 1166, 1253, 1274, 1378, 1484, 1617, 1716, 1749, 1911, 1969, 2002, 2067, 2148, 2156, 2226, 2327, 2332, 2506, 2548, 2597, 2756, 3003, 3234, 3498, 3759, 3822, 3938, 4004, 4081, 4134, 4452, 4654, 4823, 5012, 5194, 5907, 6006, 6468, 6981, 6996, 7007, 7518, 7579, 7644, 7791, 7876, 8162, 8268, 8771, 9308, 9487, 9646, 10388, 11814, 12012, 12243, 13783, 13962, 14014, 14469, 15036, 15158, 15582, 16289, 16324, 17542, 18974, 19292, 21021, 22737, 23628, 24486, 25597, 26313, 27566, 27924, 28028, 28461, 28567, 28938, 30316, 31164, 32578, 33761, 35084, 37948, 41349, 42042, 45474, 48867, 48972, 51194, 52626, 53053, 55132, 56922, 57134, 57876, 65156, 66409, 67522, 76791, 82698, 84084, 85701, 90948, 96481, 97734, 101283, 102388, 104357, 105252, 106106, 113844, 114023, 114268, 123331, 132818, 135044, 153582, 159159, 165396, 171402, 179179, 192962, 195468, 199227, 202566, 208714, 212212, 228046, 246662, 265636, 289443, 307164, 313071, 318318, 342069, 342804, 358358, 369993, 371371, 385924, 398454, 405132, 417428, 456092, 464863, 493324, 537537, 578886, 626142, 636636, 684138, 716716, 730499, 739986, 742742, 796908, 863317, 929726, 1075074, 1114113, 1157772, 1252284, 1254253, 1356641, 1368276, 1394589, 1460998, 1479972, 1485484, 1726634, 1859452, 2150148, 2191497, 2228226, 2508506, 2589951, 2713282, 2789178, 2921996, 3453268, 3762759, 4069923, 4382994, 4456452, 5017012, 5113493, 5179902, 5426564, 5578356, 6043219, 7525518, 8139846, 8765988, 9496487, 10226986, 10359804, 12086438, 15051036, 15340479, 16279692, 18129657, 18992974, 20453972, 24172876, 28489461, 30680958, 36259314, 37985948, 56978922, 61361916, 66475409, 72518628, 113957844, 132950818, 199426227, 265901636, 398852454, 797704908]

約数ペア:

[(1, 797704908), (2, 398852454), (3, 265901636), (4, 199426227), (6, 132950818), (7, 113957844), (11, 72518628), (12, 66475409), (13, 61361916), (14, 56978922), (21, 37985948), (22, 36259314), (26, 30680958), (28, 28489461), (33, 24172876), (39, 20453972), (42, 18992974), (44, 18129657), (49, 16279692), (52, 15340479), (53, 15051036), (66, 12086438), (77, 10359804), (78, 10226986), (84, 9496487), (91, 8765988), (98, 8139846), (106, 7525518), (132, 6043219), (143, 5578356), (147, 5426564), (154, 5179902), (156, 5113493), (159, 5017012), (179, 4456452), (182, 4382994), (196, 4069923), (212, 3762759), (231, 3453268), (273, 2921996), (286, 2789178), (294, 2713282), (308, 2589951), (318, 2508506), (358, 2228226), (364, 2191497), (371, 2150148), (429, 1859452), (462, 1726634), (537, 1485484), (539, 1479972), (546, 1460998), (572, 1394589), (583, 1368276), (588, 1356641), (636, 1254253), (637, 1252284), (689, 1157772), (716, 1114113), (742, 1075074), (858, 929726), (924, 863317), (1001, 796908), (1074, 742742), (1078, 739986), (1092, 730499), (1113, 716716), (1166, 684138), (1253, 636636), (1274, 626142), (1378, 578886), (1484, 537537), (1617, 493324), (1716, 464863), (1749, 456092), (1911, 417428), (1969, 405132), (2002, 398454), (2067, 385924), (2148, 371371), (2156, 369993), (2226, 358358), (2327, 342804), (2332, 342069), (2506, 318318), (2548, 313071), (2597, 307164), (2756, 289443), (3003, 265636), (3234, 246662), (3498, 228046), (3759, 212212), (3822, 208714), (3938, 202566), (4004, 199227), (4081, 195468), (4134, 192962), (4452, 179179), (4654, 171402), (4823, 165396), (5012, 159159), (5194, 153582), (5907, 135044), (6006, 132818), (6468, 123331), (6981, 114268), (6996, 114023), (7007, 113844), (7518, 106106), (7579, 105252), (7644, 104357), (7791, 102388), (7876, 101283), (8162, 97734), (8268, 96481), (8771, 90948), (9308, 85701), (9487, 84084), (9646, 82698), (10388, 76791), (11814, 67522), (12012, 66409), (12243, 65156), (13783, 57876), (13962, 57134), (14014, 56922), (14469, 55132), (15036, 53053), (15158, 52626), (15582, 51194), (16289, 48972), (16324, 48867), (17542, 45474), (18974, 42042), (19292, 41349), (21021, 37948), (22737, 35084), (23628, 33761), (24486, 32578), (25597, 31164), (26313, 30316), (27566, 28938), (27924, 28567), (28028, 28461)]