6404285280380

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{35533}}^1\times {\mathrm{4007}}^1$

素因数の和:39735

約数の個数: 96

約数和(自身を含む): 14571302868864

約数和(自身を除く): 8167017588484

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 173, 260, 346, 692, 865, 1730, 2249, 3460, 4007, 4498, 8014, 8996, 11245, 16028, 20035, 22490, 35533, 40070, 44980, 52091, 71066, 80140, 104182, 142132, 177665, 208364, 260455, 355330, 461929, 520910, 693211, 710660, 923858, 1041820, 1386422, 1847716, 2309645, 2772844, 3466055, 4619290, 6147209, 6932110, 9011743, 9238580, 12294418, 13864220, 18023486, 24588836, 30736045, 36046972, 45058715, 61472090, 79913717, 90117430, 122944180, 142380731, 159827434, 180234860, 284761462, 319654868, 399568585, 569522924, 711903655, 799137170, 1423807310, 1598274340, 1850949503, 2847614620, 3701899006, 7403798012, 9254747515, 18509495030, 24631866463, 37018990060, 49263732926, 98527465852, 123159332315, 246318664630, 320214264019, 492637329260, 640428528038, 1280857056076, 1601071320095, 3202142640190, 6404285280380]

約数ペア:

[(1, 6404285280380), (2, 3202142640190), (4, 1601071320095), (5, 1280857056076), (10, 640428528038), (13, 492637329260), (20, 320214264019), (26, 246318664630), (52, 123159332315), (65, 98527465852), (130, 49263732926), (173, 37018990060), (260, 24631866463), (346, 18509495030), (692, 9254747515), (865, 7403798012), (1730, 3701899006), (2249, 2847614620), (3460, 1850949503), (4007, 1598274340), (4498, 1423807310), (8014, 799137170), (8996, 711903655), (11245, 569522924), (16028, 399568585), (20035, 319654868), (22490, 284761462), (35533, 180234860), (40070, 159827434), (44980, 142380731), (52091, 122944180), (71066, 90117430), (80140, 79913717), (104182, 61472090), (142132, 45058715), (177665, 36046972), (208364, 30736045), (260455, 24588836), (355330, 18023486), (461929, 13864220), (520910, 12294418), (693211, 9238580), (710660, 9011743), (923858, 6932110), (1041820, 6147209), (1386422, 4619290), (1847716, 3466055), (2309645, 2772844)]