378936103692

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{157}}^1\times {\mathrm{307}}^1\times {\mathrm{17707}}^1$

素因数の和:18215

約数の個数: 96

約数和(自身を含む): 916893607168

約数和(自身を除く): 537957503476

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 111, 148, 157, 222, 307, 314, 444, 471, 614, 628, 921, 942, 1228, 1842, 1884, 3684, 5809, 11359, 11618, 17427, 17707, 22718, 23236, 34077, 34854, 35414, 45436, 48199, 53121, 68154, 69708, 70828, 96398, 106242, 136308, 144597, 192796, 212484, 289194, 578388, 655159, 1310318, 1783363, 1965477, 2620636, 2779999, 3566726, 3930954, 5350089, 5436049, 5559998, 7133452, 7861908, 8339997, 10700178, 10872098, 11119996, 16308147, 16679994, 21400356, 21744196, 32616294, 33359988, 65232588, 102859963, 201133813, 205719926, 308579889, 402267626, 411439852, 603401439, 617159778, 804535252, 853459693, 1206802878, 1234319556, 1706919386, 2413605756, 2560379079, 3413838772, 5120758158, 10241516316, 31578008641, 63156017282, 94734025923, 126312034564, 189468051846, 378936103692]

約数ペア:

[(1, 378936103692), (2, 189468051846), (3, 126312034564), (4, 94734025923), (6, 63156017282), (12, 31578008641), (37, 10241516316), (74, 5120758158), (111, 3413838772), (148, 2560379079), (157, 2413605756), (222, 1706919386), (307, 1234319556), (314, 1206802878), (444, 853459693), (471, 804535252), (614, 617159778), (628, 603401439), (921, 411439852), (942, 402267626), (1228, 308579889), (1842, 205719926), (1884, 201133813), (3684, 102859963), (5809, 65232588), (11359, 33359988), (11618, 32616294), (17427, 21744196), (17707, 21400356), (22718, 16679994), (23236, 16308147), (34077, 11119996), (34854, 10872098), (35414, 10700178), (45436, 8339997), (48199, 7861908), (53121, 7133452), (68154, 5559998), (69708, 5436049), (70828, 5350089), (96398, 3930954), (106242, 3566726), (136308, 2779999), (144597, 2620636), (192796, 1965477), (212484, 1783363), (289194, 1310318), (578388, 655159)]