19277837460

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{1471}}^1\times {\mathrm{3467}}^1$

素因数の和:4963

約数の個数: 192

約数和(自身を含む): 68609802240

約数和(自身を除く): 49331964780

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 84, 90, 105, 108, 126, 135, 140, 180, 189, 210, 252, 270, 315, 378, 420, 540, 630, 756, 945, 1260, 1471, 1890, 2942, 3467, 3780, 4413, 5884, 6934, 7355, 8826, 10297, 10401, 13239, 13868, 14710, 17335, 17652, 20594, 20802, 22065, 24269, 26478, 29420, 30891, 31203, 34670, 39717, 41188, 41604, 44130, 48538, 51485, 52005, 52956, 61782, 62406, 66195, 69340, 72807, 79434, 88260, 92673, 93609, 97076, 102970, 104010, 121345, 123564, 124812, 132390, 145614, 154455, 156015, 158868, 185346, 187218, 198585, 205940, 208020, 218421, 242690, 264780, 278019, 291228, 308910, 312030, 364035, 370692, 374436, 397170, 436842, 463365, 468045, 485380, 556038, 617820, 624060, 655263, 728070, 794340, 873684, 926730, 936090, 1092105, 1112076, 1310526, 1390095, 1456140, 1853460, 1872180, 2184210, 2621052, 2780190, 3276315, 4368420, 5099957, 5560380, 6552630, 10199914, 13105260, 15299871, 20399828, 25499785, 30599742, 35699699, 45899613, 50999570, 61199484, 71399398, 76499355, 91799226, 101999140, 107099097, 137698839, 142798796, 152998710, 178498495, 183598452, 214198194, 229498065, 275397678, 305997420, 321297291, 356996990, 428396388, 458996130, 535495485, 550795356, 642594582, 688494195, 713993980, 917992260, 963891873, 1070990970, 1285189164, 1376988390, 1606486455, 1927783746, 2141981940, 2753976780, 3212972910, 3855567492, 4819459365, 6425945820, 9638918730, 19277837460]

約数ペア:

[(1, 19277837460), (2, 9638918730), (3, 6425945820), (4, 4819459365), (5, 3855567492), (6, 3212972910), (7, 2753976780), (9, 2141981940), (10, 1927783746), (12, 1606486455), (14, 1376988390), (15, 1285189164), (18, 1070990970), (20, 963891873), (21, 917992260), (27, 713993980), (28, 688494195), (30, 642594582), (35, 550795356), (36, 535495485), (42, 458996130), (45, 428396388), (54, 356996990), (60, 321297291), (63, 305997420), (70, 275397678), (84, 229498065), (90, 214198194), (105, 183598452), (108, 178498495), (126, 152998710), (135, 142798796), (140, 137698839), (180, 107099097), (189, 101999140), (210, 91799226), (252, 76499355), (270, 71399398), (315, 61199484), (378, 50999570), (420, 45899613), (540, 35699699), (630, 30599742), (756, 25499785), (945, 20399828), (1260, 15299871), (1471, 13105260), (1890, 10199914), (2942, 6552630), (3467, 5560380), (3780, 5099957), (4413, 4368420), (5884, 3276315), (6934, 2780190), (7355, 2621052), (8826, 2184210), (10297, 1872180), (10401, 1853460), (13239, 1456140), (13868, 1390095), (14710, 1310526), (17335, 1112076), (17652, 1092105), (20594, 936090), (20802, 926730), (22065, 873684), (24269, 794340), (26478, 728070), (29420, 655263), (30891, 624060), (31203, 617820), (34670, 556038), (39717, 485380), (41188, 468045), (41604, 463365), (44130, 436842), (48538, 397170), (51485, 374436), (52005, 370692), (52956, 364035), (61782, 312030), (62406, 308910), (66195, 291228), (69340, 278019), (72807, 264780), (79434, 242690), (88260, 218421), (92673, 208020), (93609, 205940), (97076, 198585), (102970, 187218), (104010, 185346), (121345, 158868), (123564, 156015), (124812, 154455), (132390, 145614)]