1570591220

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{127}}^1\times {\mathrm{839}}^1$

素因数の和:1053

約数の個数: 96

約数和(自身を含む): 3684925440

約数和(自身を除く): 2114334220

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 67, 110, 127, 134, 220, 254, 268, 335, 508, 635, 670, 737, 839, 1270, 1340, 1397, 1474, 1678, 2540, 2794, 2948, 3356, 3685, 4195, 5588, 6985, 7370, 8390, 8509, 9229, 13970, 14740, 16780, 17018, 18458, 27940, 34036, 36916, 42545, 46145, 56213, 85090, 92290, 93599, 106553, 112426, 170180, 184580, 187198, 213106, 224852, 281065, 374396, 426212, 467995, 532765, 562130, 618343, 935990, 1065530, 1124260, 1172083, 1236686, 1871980, 2131060, 2344166, 2473372, 3091715, 4688332, 5860415, 6183430, 7139051, 11720830, 12366860, 14278102, 23441660, 28556204, 35695255, 71390510, 78529561, 142781020, 157059122, 314118244, 392647805, 785295610, 1570591220]

約数ペア:

[(1, 1570591220), (2, 785295610), (4, 392647805), (5, 314118244), (10, 157059122), (11, 142781020), (20, 78529561), (22, 71390510), (44, 35695255), (55, 28556204), (67, 23441660), (110, 14278102), (127, 12366860), (134, 11720830), (220, 7139051), (254, 6183430), (268, 5860415), (335, 4688332), (508, 3091715), (635, 2473372), (670, 2344166), (737, 2131060), (839, 1871980), (1270, 1236686), (1340, 1172083), (1397, 1124260), (1474, 1065530), (1678, 935990), (2540, 618343), (2794, 562130), (2948, 532765), (3356, 467995), (3685, 426212), (4195, 374396), (5588, 281065), (6985, 224852), (7370, 213106), (8390, 187198), (8509, 184580), (9229, 170180), (13970, 112426), (14740, 106553), (16780, 93599), (17018, 92290), (18458, 85090), (27940, 56213), (34036, 46145), (36916, 42545)]