15696951220

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{16573}}^1$

素因数の和:16705

約数の個数: 96

約数和(自身を含む): 36086238720

約数和(自身を除く): 20389287500

約数列:

[1, 2, 4, 5, 10, 20, 23, 29, 46, 58, 71, 92, 115, 116, 142, 145, 230, 284, 290, 355, 460, 580, 667, 710, 1334, 1420, 1633, 2059, 2668, 3266, 3335, 4118, 6532, 6670, 8165, 8236, 10295, 13340, 16330, 16573, 20590, 32660, 33146, 41180, 47357, 66292, 82865, 94714, 165730, 189428, 236785, 331460, 381179, 473570, 480617, 762358, 947140, 961234, 1176683, 1524716, 1905895, 1922468, 2353366, 2403085, 3811790, 4706732, 4806170, 5883415, 7623580, 9612340, 11054191, 11766830, 22108382, 23533660, 27063709, 34123807, 44216764, 54127418, 55270955, 68247614, 108254836, 110541910, 135318545, 136495228, 170619035, 221083820, 270637090, 341238070, 541274180, 682476140, 784847561, 1569695122, 3139390244, 3924237805, 7848475610, 15696951220]

約数ペア:

[(1, 15696951220), (2, 7848475610), (4, 3924237805), (5, 3139390244), (10, 1569695122), (20, 784847561), (23, 682476140), (29, 541274180), (46, 341238070), (58, 270637090), (71, 221083820), (92, 170619035), (115, 136495228), (116, 135318545), (142, 110541910), (145, 108254836), (230, 68247614), (284, 55270955), (290, 54127418), (355, 44216764), (460, 34123807), (580, 27063709), (667, 23533660), (710, 22108382), (1334, 11766830), (1420, 11054191), (1633, 9612340), (2059, 7623580), (2668, 5883415), (3266, 4806170), (3335, 4706732), (4118, 3811790), (6532, 2403085), (6670, 2353366), (8165, 1922468), (8236, 1905895), (10295, 1524716), (13340, 1176683), (16330, 961234), (16573, 947140), (20590, 762358), (32660, 480617), (33146, 473570), (41180, 381179), (47357, 331460), (66292, 236785), (82865, 189428), (94714, 165730)]