179637848260

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{311}}^1\times {\mathrm{619}}^1$

素因数の和:1086

約数の個数: 192

約数和(自身を含む): 423577889280

約数和(自身を除く): 243940041020

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 37, 52, 65, 74, 97, 130, 148, 185, 194, 260, 311, 370, 388, 481, 485, 619, 622, 740, 962, 970, 1238, 1244, 1261, 1555, 1924, 1940, 2405, 2476, 2522, 3095, 3110, 3589, 4043, 4810, 5044, 6190, 6220, 6305, 7178, 8047, 8086, 9620, 11507, 12380, 12610, 14356, 16094, 16172, 17945, 20215, 22903, 23014, 25220, 30167, 32188, 35890, 40235, 40430, 45806, 46028, 46657, 57535, 60043, 60334, 71780, 80470, 80860, 91612, 93314, 114515, 115070, 120086, 120668, 149591, 150835, 160940, 186628, 192509, 229030, 230140, 233285, 240172, 297739, 299182, 300215, 301670, 385018, 392171, 458060, 466570, 595478, 598364, 600430, 603340, 747955, 770036, 780559, 784342, 933140, 962545, 1116179, 1190956, 1200860, 1488695, 1495910, 1561118, 1568684, 1925090, 1960855, 2221591, 2232358, 2502617, 2977390, 2991820, 3122236, 3850180, 3902795, 3921710, 4443182, 4464716, 5005234, 5580895, 5954780, 7122833, 7805590, 7843420, 8886364, 10010468, 11107955, 11161790, 12513085, 14245666, 14510327, 15611180, 18673373, 22215910, 22323580, 25026170, 28491332, 28880683, 29020654, 35614165, 37346746, 44431820, 50052340, 57761366, 58041308, 71228330, 72551635, 74693492, 92596829, 93366865, 115522732, 142456660, 144403415, 145103270, 185193658, 186733730, 242753849, 288806830, 290206540, 370387316, 373467460, 462984145, 485507698, 577613660, 690914801, 925968290, 971015396, 1213769245, 1381829602, 1851936580, 2427538490, 2763659204, 3454574005, 4855076980, 6909148010, 8981892413, 13818296020, 17963784826, 35927569652, 44909462065, 89818924130, 179637848260]

約数ペア:

[(1, 179637848260), (2, 89818924130), (4, 44909462065), (5, 35927569652), (10, 17963784826), (13, 13818296020), (20, 8981892413), (26, 6909148010), (37, 4855076980), (52, 3454574005), (65, 2763659204), (74, 2427538490), (97, 1851936580), (130, 1381829602), (148, 1213769245), (185, 971015396), (194, 925968290), (260, 690914801), (311, 577613660), (370, 485507698), (388, 462984145), (481, 373467460), (485, 370387316), (619, 290206540), (622, 288806830), (740, 242753849), (962, 186733730), (970, 185193658), (1238, 145103270), (1244, 144403415), (1261, 142456660), (1555, 115522732), (1924, 93366865), (1940, 92596829), (2405, 74693492), (2476, 72551635), (2522, 71228330), (3095, 58041308), (3110, 57761366), (3589, 50052340), (4043, 44431820), (4810, 37346746), (5044, 35614165), (6190, 29020654), (6220, 28880683), (6305, 28491332), (7178, 25026170), (8047, 22323580), (8086, 22215910), (9620, 18673373), (11507, 15611180), (12380, 14510327), (12610, 14245666), (14356, 12513085), (16094, 11161790), (16172, 11107955), (17945, 10010468), (20215, 8886364), (22903, 7843420), (23014, 7805590), (25220, 7122833), (30167, 5954780), (32188, 5580895), (35890, 5005234), (40235, 4464716), (40430, 4443182), (45806, 3921710), (46028, 3902795), (46657, 3850180), (57535, 3122236), (60043, 2991820), (60334, 2977390), (71780, 2502617), (80470, 2232358), (80860, 2221591), (91612, 1960855), (93314, 1925090), (114515, 1568684), (115070, 1561118), (120086, 1495910), (120668, 1488695), (149591, 1200860), (150835, 1190956), (160940, 1116179), (186628, 962545), (192509, 933140), (229030, 784342), (230140, 780559), (233285, 770036), (240172, 747955), (297739, 603340), (299182, 600430), (300215, 598364), (301670, 595478), (385018, 466570), (392171, 458060)]