2505128156688

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{659}}^1\times {\mathrm{709}}^1\times {\mathrm{5879}}^1$

素因数の和:7277

約数の個数: 160

約数和(自身を含む): 6833312640000

約数和(自身を除く): 4328184483312

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 304, 456, 659, 709, 912, 1318, 1418, 1977, 2127, 2636, 2836, 3954, 4254, 5272, 5672, 5879, 7908, 8508, 10544, 11344, 11758, 12521, 13471, 15816, 17016, 17637, 23516, 25042, 26942, 31632, 34032, 35274, 37563, 40413, 47032, 50084, 53884, 70548, 75126, 80826, 94064, 100168, 107768, 111701, 141096, 150252, 161652, 200336, 215536, 223402, 282192, 300504, 323304, 335103, 446804, 467231, 601008, 646608, 670206, 893608, 934462, 1340412, 1401693, 1787216, 1868924, 2680824, 2803386, 3737848, 3874261, 4168211, 5361648, 5606772, 7475696, 7748522, 8336422, 8877389, 11213544, 11622783, 12504633, 15497044, 16672844, 17754778, 22427088, 23245566, 25009266, 26632167, 30994088, 33345688, 35509556, 46491132, 50018532, 53264334, 61988176, 66691376, 71019112, 73610959, 79196009, 92982264, 100037064, 106528668, 142038224, 147221918, 158392018, 185964528, 200074128, 213057336, 220832877, 237588027, 294443836, 316784036, 426114672, 441665754, 475176054, 588887672, 633568072, 883331508, 950352108, 1177775344, 1267136144, 1766663016, 1900704216, 2746851049, 3533326032, 3801408432, 5493702098, 8240553147, 10987404196, 16481106294, 21974808392, 32962212588, 43949616784, 52190169931, 65924425176, 104380339862, 131848850352, 156570509793, 208760679724, 313141019586, 417521359448, 626282039172, 835042718896, 1252564078344, 2505128156688]

約数ペア:

[(1, 2505128156688), (2, 1252564078344), (3, 835042718896), (4, 626282039172), (6, 417521359448), (8, 313141019586), (12, 208760679724), (16, 156570509793), (19, 131848850352), (24, 104380339862), (38, 65924425176), (48, 52190169931), (57, 43949616784), (76, 32962212588), (114, 21974808392), (152, 16481106294), (228, 10987404196), (304, 8240553147), (456, 5493702098), (659, 3801408432), (709, 3533326032), (912, 2746851049), (1318, 1900704216), (1418, 1766663016), (1977, 1267136144), (2127, 1177775344), (2636, 950352108), (2836, 883331508), (3954, 633568072), (4254, 588887672), (5272, 475176054), (5672, 441665754), (5879, 426114672), (7908, 316784036), (8508, 294443836), (10544, 237588027), (11344, 220832877), (11758, 213057336), (12521, 200074128), (13471, 185964528), (15816, 158392018), (17016, 147221918), (17637, 142038224), (23516, 106528668), (25042, 100037064), (26942, 92982264), (31632, 79196009), (34032, 73610959), (35274, 71019112), (37563, 66691376), (40413, 61988176), (47032, 53264334), (50084, 50018532), (53884, 46491132), (70548, 35509556), (75126, 33345688), (80826, 30994088), (94064, 26632167), (100168, 25009266), (107768, 23245566), (111701, 22427088), (141096, 17754778), (150252, 16672844), (161652, 15497044), (200336, 12504633), (215536, 11622783), (223402, 11213544), (282192, 8877389), (300504, 8336422), (323304, 7748522), (335103, 7475696), (446804, 5606772), (467231, 5361648), (601008, 4168211), (646608, 3874261), (670206, 3737848), (893608, 2803386), (934462, 2680824), (1340412, 1868924), (1401693, 1787216)]