125223984

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{1237}}^1$

素因数の和:1307

約数の個数: 120

約数和(自身を含む): 379174640

約数和(自身を除く): 253950656

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 37, 38, 48, 57, 72, 74, 76, 111, 114, 144, 148, 152, 171, 222, 228, 296, 304, 333, 342, 444, 456, 592, 666, 684, 703, 888, 912, 1237, 1332, 1368, 1406, 1776, 2109, 2474, 2664, 2736, 2812, 3711, 4218, 4948, 5328, 5624, 6327, 7422, 8436, 9896, 11133, 11248, 12654, 14844, 16872, 19792, 22266, 23503, 25308, 29688, 33744, 44532, 45769, 47006, 50616, 59376, 70509, 89064, 91538, 94012, 101232, 137307, 141018, 178128, 183076, 188024, 211527, 274614, 282036, 366152, 376048, 411921, 423054, 549228, 564072, 732304, 823842, 846108, 869611, 1098456, 1128144, 1647684, 1692216, 1739222, 2196912, 2608833, 3295368, 3384432, 3478444, 5217666, 6590736, 6956888, 7826499, 10435332, 13913776, 15652998, 20870664, 31305996, 41741328, 62611992, 125223984]

約数ペア:

[(1, 125223984), (2, 62611992), (3, 41741328), (4, 31305996), (6, 20870664), (8, 15652998), (9, 13913776), (12, 10435332), (16, 7826499), (18, 6956888), (19, 6590736), (24, 5217666), (36, 3478444), (37, 3384432), (38, 3295368), (48, 2608833), (57, 2196912), (72, 1739222), (74, 1692216), (76, 1647684), (111, 1128144), (114, 1098456), (144, 869611), (148, 846108), (152, 823842), (171, 732304), (222, 564072), (228, 549228), (296, 423054), (304, 411921), (333, 376048), (342, 366152), (444, 282036), (456, 274614), (592, 211527), (666, 188024), (684, 183076), (703, 178128), (888, 141018), (912, 137307), (1237, 101232), (1332, 94012), (1368, 91538), (1406, 89064), (1776, 70509), (2109, 59376), (2474, 50616), (2664, 47006), (2736, 45769), (2812, 44532), (3711, 33744), (4218, 29688), (4948, 25308), (5328, 23503), (5624, 22266), (6327, 19792), (7422, 16872), (8436, 14844), (9896, 12654), (11133, 11248)]