38172894264

素因数分解:

$2^3\times 3^2\times {\mathrm{53}}^2\times {\mathrm{173}}^1\times {\mathrm{1091}}^1$

素因数の和:1382

約数の個数: 144

約数和(自身を含む): 106078616280

約数和(自身を除く): 67905722016

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 53, 72, 106, 159, 173, 212, 318, 346, 424, 477, 519, 636, 692, 954, 1038, 1091, 1272, 1384, 1557, 1908, 2076, 2182, 2809, 3114, 3273, 3816, 4152, 4364, 5618, 6228, 6546, 8427, 8728, 9169, 9819, 11236, 12456, 13092, 16854, 18338, 19638, 22472, 25281, 26184, 27507, 33708, 36676, 39276, 50562, 55014, 57823, 67416, 73352, 78552, 82521, 101124, 110028, 115646, 165042, 173469, 188743, 202248, 220056, 231292, 330084, 346938, 377486, 462584, 485957, 520407, 566229, 660168, 693876, 754972, 971914, 1040814, 1132458, 1387752, 1457871, 1509944, 1698687, 1943828, 2081628, 2264916, 2915742, 3064619, 3397374, 3887656, 4163256, 4373613, 4529832, 5831484, 6129238, 6794748, 8747226, 9193857, 10003379, 11662968, 12258476, 13589496, 17494452, 18387714, 20006758, 24516952, 27581571, 30010137, 34988904, 36775428, 40013516, 55163142, 60020274, 73550856, 80027032, 90030411, 110326284, 120040548, 180060822, 220652568, 240081096, 360121644, 530179087, 720243288, 1060358174, 1590537261, 2120716348, 3181074522, 4241432696, 4771611783, 6362149044, 9543223566, 12724298088, 19086447132, 38172894264]

約数ペア:

[(1, 38172894264), (2, 19086447132), (3, 12724298088), (4, 9543223566), (6, 6362149044), (8, 4771611783), (9, 4241432696), (12, 3181074522), (18, 2120716348), (24, 1590537261), (36, 1060358174), (53, 720243288), (72, 530179087), (106, 360121644), (159, 240081096), (173, 220652568), (212, 180060822), (318, 120040548), (346, 110326284), (424, 90030411), (477, 80027032), (519, 73550856), (636, 60020274), (692, 55163142), (954, 40013516), (1038, 36775428), (1091, 34988904), (1272, 30010137), (1384, 27581571), (1557, 24516952), (1908, 20006758), (2076, 18387714), (2182, 17494452), (2809, 13589496), (3114, 12258476), (3273, 11662968), (3816, 10003379), (4152, 9193857), (4364, 8747226), (5618, 6794748), (6228, 6129238), (6546, 5831484), (8427, 4529832), (8728, 4373613), (9169, 4163256), (9819, 3887656), (11236, 3397374), (12456, 3064619), (13092, 2915742), (16854, 2264916), (18338, 2081628), (19638, 1943828), (22472, 1698687), (25281, 1509944), (26184, 1457871), (27507, 1387752), (33708, 1132458), (36676, 1040814), (39276, 971914), (50562, 754972), (55014, 693876), (57823, 660168), (67416, 566229), (73352, 520407), (78552, 485957), (82521, 462584), (101124, 377486), (110028, 346938), (115646, 330084), (165042, 231292), (173469, 220056), (188743, 202248)]