126722857580

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{20749}}^1$

素因数の和:20880

約数の個数: 192

約数和(自身を含む): 325285632000

約数和(自身を除く): 198562774420

約数列:

[1, 2, 4, 5, 10, 11, 17, 20, 22, 23, 34, 44, 46, 55, 68, 71, 85, 92, 110, 115, 142, 170, 187, 220, 230, 253, 284, 340, 355, 374, 391, 460, 506, 710, 748, 781, 782, 935, 1012, 1207, 1265, 1420, 1562, 1564, 1633, 1870, 1955, 2414, 2530, 3124, 3266, 3740, 3905, 3910, 4301, 4828, 5060, 6035, 6532, 7810, 7820, 8165, 8602, 12070, 13277, 15620, 16330, 17204, 17963, 20749, 21505, 24140, 26554, 27761, 32660, 35926, 41498, 43010, 53108, 55522, 66385, 71852, 82996, 86020, 89815, 103745, 111044, 132770, 138805, 179630, 207490, 228239, 265540, 277610, 305371, 352733, 359260, 414980, 456478, 477227, 555220, 610742, 705466, 912956, 954454, 1141195, 1221484, 1410932, 1473179, 1526855, 1763665, 1908908, 2282390, 2386135, 2946358, 3053710, 3527330, 3880063, 4564780, 4772270, 5249497, 5892716, 6107420, 7054660, 7365895, 7760126, 8112859, 9544540, 10498994, 14731790, 15520252, 16204969, 16225718, 19400315, 20997988, 25044043, 26247485, 29463580, 32409938, 32451436, 33883117, 38800630, 40564295, 50088086, 52494970, 64819876, 67766234, 77601260, 81024845, 81128590, 89241449, 100176172, 104989940, 125220215, 135532468, 162049690, 162257180, 169415585, 178482898, 250440430, 275484473, 324099380, 338831170, 356965796, 372714287, 446207245, 500880860, 550968946, 576012989, 677662340, 745428574, 892414490, 1101937892, 1152025978, 1377422365, 1490857148, 1784828980, 1863571435, 2304051956, 2754844730, 2880064945, 3727142870, 5509689460, 5760129890, 6336142879, 7454285740, 11520259780, 12672285758, 25344571516, 31680714395, 63361428790, 126722857580]

約数ペア:

[(1, 126722857580), (2, 63361428790), (4, 31680714395), (5, 25344571516), (10, 12672285758), (11, 11520259780), (17, 7454285740), (20, 6336142879), (22, 5760129890), (23, 5509689460), (34, 3727142870), (44, 2880064945), (46, 2754844730), (55, 2304051956), (68, 1863571435), (71, 1784828980), (85, 1490857148), (92, 1377422365), (110, 1152025978), (115, 1101937892), (142, 892414490), (170, 745428574), (187, 677662340), (220, 576012989), (230, 550968946), (253, 500880860), (284, 446207245), (340, 372714287), (355, 356965796), (374, 338831170), (391, 324099380), (460, 275484473), (506, 250440430), (710, 178482898), (748, 169415585), (781, 162257180), (782, 162049690), (935, 135532468), (1012, 125220215), (1207, 104989940), (1265, 100176172), (1420, 89241449), (1562, 81128590), (1564, 81024845), (1633, 77601260), (1870, 67766234), (1955, 64819876), (2414, 52494970), (2530, 50088086), (3124, 40564295), (3266, 38800630), (3740, 33883117), (3905, 32451436), (3910, 32409938), (4301, 29463580), (4828, 26247485), (5060, 25044043), (6035, 20997988), (6532, 19400315), (7810, 16225718), (7820, 16204969), (8165, 15520252), (8602, 14731790), (12070, 10498994), (13277, 9544540), (15620, 8112859), (16330, 7760126), (17204, 7365895), (17963, 7054660), (20749, 6107420), (21505, 5892716), (24140, 5249497), (26554, 4772270), (27761, 4564780), (32660, 3880063), (35926, 3527330), (41498, 3053710), (43010, 2946358), (53108, 2386135), (55522, 2282390), (66385, 1908908), (71852, 1763665), (82996, 1526855), (86020, 1473179), (89815, 1410932), (103745, 1221484), (111044, 1141195), (132770, 954454), (138805, 912956), (179630, 705466), (207490, 610742), (228239, 555220), (265540, 477227), (277610, 456478), (305371, 414980), (352733, 359260)]