1551093804

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{331}}^1$

素因数の和:421

約数の個数: 288

約数和(自身を含む): 4872591360

約数和(自身を除く): 3321497556

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 17, 18, 19, 26, 31, 34, 36, 38, 39, 51, 52, 57, 62, 68, 76, 78, 93, 102, 114, 117, 124, 153, 156, 171, 186, 204, 221, 228, 234, 247, 279, 306, 323, 331, 342, 372, 403, 442, 468, 494, 527, 558, 589, 612, 646, 662, 663, 684, 741, 806, 884, 969, 988, 993, 1054, 1116, 1178, 1209, 1292, 1324, 1326, 1482, 1581, 1612, 1767, 1938, 1986, 1989, 2108, 2223, 2356, 2418, 2652, 2907, 2964, 2979, 3162, 3534, 3627, 3876, 3972, 3978, 4199, 4303, 4446, 4743, 4836, 5301, 5627, 5814, 5958, 6289, 6324, 6851, 7068, 7254, 7657, 7956, 8398, 8606, 8892, 9486, 10013, 10261, 10602, 11254, 11628, 11916, 12578, 12597, 12909, 13702, 14508, 15314, 16796, 16881, 17212, 18867, 18972, 20026, 20522, 20553, 21204, 22508, 22971, 25156, 25194, 25818, 27404, 30039, 30628, 30783, 33762, 37734, 37791, 38727, 40052, 41044, 41106, 45942, 50388, 50643, 51636, 56601, 60078, 61566, 61659, 67524, 68913, 73151, 75468, 75582, 77454, 81757, 82212, 90117, 91884, 92349, 101286, 106913, 113202, 120156, 123132, 123318, 130169, 133393, 137826, 146302, 151164, 154908, 163514, 174437, 180234, 184698, 194959, 202572, 213826, 219453, 226404, 245271, 246636, 260338, 266786, 275652, 292604, 320739, 327028, 348874, 360468, 369396, 389918, 390507, 400179, 427652, 438906, 490542, 520676, 523311, 533572, 584877, 641478, 658359, 697748, 735813, 779836, 781014, 800358, 877812, 962217, 981084, 1046622, 1169754, 1171521, 1200537, 1282956, 1316718, 1389869, 1471626, 1562028, 1569933, 1600716, 1754631, 1924434, 2093244, 2267681, 2339508, 2343042, 2401074, 2534467, 2633436, 2779738, 2943252, 3139866, 3314303, 3509262, 3848868, 4169607, 4535362, 4686084, 4802148, 5068934, 5559476, 6279732, 6628606, 6803043, 7018524, 7603401, 8339214, 9070724, 9942909, 10137868, 12508821, 13257212, 13606086, 15206802, 16678428, 19885818, 20409129, 22810203, 25017642, 27212172, 29828727, 30413604, 39771636, 40818258, 43085939, 45620406, 50035284, 59657454, 81636516, 86171878, 91240812, 119314908, 129257817, 172343756, 258515634, 387773451, 517031268, 775546902, 1551093804]

約数ペア:

[(1, 1551093804), (2, 775546902), (3, 517031268), (4, 387773451), (6, 258515634), (9, 172343756), (12, 129257817), (13, 119314908), (17, 91240812), (18, 86171878), (19, 81636516), (26, 59657454), (31, 50035284), (34, 45620406), (36, 43085939), (38, 40818258), (39, 39771636), (51, 30413604), (52, 29828727), (57, 27212172), (62, 25017642), (68, 22810203), (76, 20409129), (78, 19885818), (93, 16678428), (102, 15206802), (114, 13606086), (117, 13257212), (124, 12508821), (153, 10137868), (156, 9942909), (171, 9070724), (186, 8339214), (204, 7603401), (221, 7018524), (228, 6803043), (234, 6628606), (247, 6279732), (279, 5559476), (306, 5068934), (323, 4802148), (331, 4686084), (342, 4535362), (372, 4169607), (403, 3848868), (442, 3509262), (468, 3314303), (494, 3139866), (527, 2943252), (558, 2779738), (589, 2633436), (612, 2534467), (646, 2401074), (662, 2343042), (663, 2339508), (684, 2267681), (741, 2093244), (806, 1924434), (884, 1754631), (969, 1600716), (988, 1569933), (993, 1562028), (1054, 1471626), (1116, 1389869), (1178, 1316718), (1209, 1282956), (1292, 1200537), (1324, 1171521), (1326, 1169754), (1482, 1046622), (1581, 981084), (1612, 962217), (1767, 877812), (1938, 800358), (1986, 781014), (1989, 779836), (2108, 735813), (2223, 697748), (2356, 658359), (2418, 641478), (2652, 584877), (2907, 533572), (2964, 523311), (2979, 520676), (3162, 490542), (3534, 438906), (3627, 427652), (3876, 400179), (3972, 390507), (3978, 389918), (4199, 369396), (4303, 360468), (4446, 348874), (4743, 327028), (4836, 320739), (5301, 292604), (5627, 275652), (5814, 266786), (5958, 260338), (6289, 246636), (6324, 245271), (6851, 226404), (7068, 219453), (7254, 213826), (7657, 202572), (7956, 194959), (8398, 184698), (8606, 180234), (8892, 174437), (9486, 163514), (10013, 154908), (10261, 151164), (10602, 146302), (11254, 137826), (11628, 133393), (11916, 130169), (12578, 123318), (12597, 123132), (12909, 120156), (13702, 113202), (14508, 106913), (15314, 101286), (16796, 92349), (16881, 91884), (17212, 90117), (18867, 82212), (18972, 81757), (20026, 77454), (20522, 75582), (20553, 75468), (21204, 73151), (22508, 68913), (22971, 67524), (25156, 61659), (25194, 61566), (25818, 60078), (27404, 56601), (30039, 51636), (30628, 50643), (30783, 50388), (33762, 45942), (37734, 41106), (37791, 41044), (38727, 40052)]