887578057964

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{229}}^1\times {\mathrm{577}}^1\times {\mathrm{1279}}^1$

素因数の和:2203

約数の個数: 96

約数和(自身を含む): 1700951347200

約数和(自身を除く): 813373289236

約数列:

[1, 2, 4, 13, 26, 52, 101, 202, 229, 404, 458, 577, 916, 1154, 1279, 1313, 2308, 2558, 2626, 2977, 5116, 5252, 5954, 7501, 11908, 15002, 16627, 23129, 30004, 33254, 46258, 58277, 66508, 92516, 116554, 129179, 132133, 233108, 258358, 264266, 292891, 300677, 516716, 528532, 585782, 601354, 737983, 757601, 1171564, 1202708, 1475966, 1515202, 1679327, 1717729, 2951932, 3030404, 3358654, 3435458, 3807583, 6717308, 6870916, 7615166, 9593779, 13345433, 15230332, 19187558, 26690866, 29581991, 38375116, 53381732, 59163982, 74536283, 118327964, 149072566, 168998107, 173490629, 298145132, 337996214, 346981258, 384565883, 675992428, 693962516, 769131766, 968971679, 1538263532, 1937943358, 2196975391, 3875886716, 4393950782, 8787901564, 17068808807, 34137617614, 68275235228, 221894514491, 443789028982, 887578057964]

約数ペア:

[(1, 887578057964), (2, 443789028982), (4, 221894514491), (13, 68275235228), (26, 34137617614), (52, 17068808807), (101, 8787901564), (202, 4393950782), (229, 3875886716), (404, 2196975391), (458, 1937943358), (577, 1538263532), (916, 968971679), (1154, 769131766), (1279, 693962516), (1313, 675992428), (2308, 384565883), (2558, 346981258), (2626, 337996214), (2977, 298145132), (5116, 173490629), (5252, 168998107), (5954, 149072566), (7501, 118327964), (11908, 74536283), (15002, 59163982), (16627, 53381732), (23129, 38375116), (30004, 29581991), (33254, 26690866), (46258, 19187558), (58277, 15230332), (66508, 13345433), (92516, 9593779), (116554, 7615166), (129179, 6870916), (132133, 6717308), (233108, 3807583), (258358, 3435458), (264266, 3358654), (292891, 3030404), (300677, 2951932), (516716, 1717729), (528532, 1679327), (585782, 1515202), (601354, 1475966), (737983, 1202708), (757601, 1171564)]