1843474620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{2347}}^1$

素因数の和:2444

約数の個数: 192

約数和(自身を含む): 5964295680

約数和(自身を除く): 4120821060

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 19, 20, 26, 30, 38, 39, 52, 53, 57, 60, 65, 76, 78, 95, 106, 114, 130, 156, 159, 190, 195, 212, 228, 247, 260, 265, 285, 318, 380, 390, 494, 530, 570, 636, 689, 741, 780, 795, 988, 1007, 1060, 1140, 1235, 1378, 1482, 1590, 2014, 2067, 2347, 2470, 2756, 2964, 3021, 3180, 3445, 3705, 4028, 4134, 4694, 4940, 5035, 6042, 6890, 7041, 7410, 8268, 9388, 10070, 10335, 11735, 12084, 13091, 13780, 14082, 14820, 15105, 20140, 20670, 23470, 26182, 28164, 30210, 30511, 35205, 39273, 41340, 44593, 46940, 52364, 60420, 61022, 65455, 70410, 78546, 89186, 91533, 122044, 124391, 130910, 133779, 140820, 152555, 157092, 178372, 183066, 196365, 222965, 248782, 261820, 267558, 305110, 366132, 373173, 392730, 445930, 457665, 497564, 535116, 579709, 610220, 621955, 668895, 746346, 785460, 891860, 915330, 1159418, 1243910, 1337790, 1492692, 1617083, 1739127, 1830660, 1865865, 2318836, 2363429, 2487820, 2675580, 2898545, 3234166, 3478254, 3731730, 4726858, 4851249, 5797090, 6468332, 6956508, 7090287, 7463460, 8085415, 8695635, 9453716, 9702498, 11594180, 11817145, 14180574, 16170830, 17391270, 19404996, 23634290, 24256245, 28361148, 30724577, 32341660, 34782540, 35451435, 47268580, 48512490, 61449154, 70902870, 92173731, 97024980, 122898308, 141805740, 153622885, 184347462, 307245770, 368694924, 460868655, 614491540, 921737310, 1843474620]

約数ペア:

[(1, 1843474620), (2, 921737310), (3, 614491540), (4, 460868655), (5, 368694924), (6, 307245770), (10, 184347462), (12, 153622885), (13, 141805740), (15, 122898308), (19, 97024980), (20, 92173731), (26, 70902870), (30, 61449154), (38, 48512490), (39, 47268580), (52, 35451435), (53, 34782540), (57, 32341660), (60, 30724577), (65, 28361148), (76, 24256245), (78, 23634290), (95, 19404996), (106, 17391270), (114, 16170830), (130, 14180574), (156, 11817145), (159, 11594180), (190, 9702498), (195, 9453716), (212, 8695635), (228, 8085415), (247, 7463460), (260, 7090287), (265, 6956508), (285, 6468332), (318, 5797090), (380, 4851249), (390, 4726858), (494, 3731730), (530, 3478254), (570, 3234166), (636, 2898545), (689, 2675580), (741, 2487820), (780, 2363429), (795, 2318836), (988, 1865865), (1007, 1830660), (1060, 1739127), (1140, 1617083), (1235, 1492692), (1378, 1337790), (1482, 1243910), (1590, 1159418), (2014, 915330), (2067, 891860), (2347, 785460), (2470, 746346), (2756, 668895), (2964, 621955), (3021, 610220), (3180, 579709), (3445, 535116), (3705, 497564), (4028, 457665), (4134, 445930), (4694, 392730), (4940, 373173), (5035, 366132), (6042, 305110), (6890, 267558), (7041, 261820), (7410, 248782), (8268, 222965), (9388, 196365), (10070, 183066), (10335, 178372), (11735, 157092), (12084, 152555), (13091, 140820), (13780, 133779), (14082, 130910), (14820, 124391), (15105, 122044), (20140, 91533), (20670, 89186), (23470, 78546), (26182, 70410), (28164, 65455), (30210, 61022), (30511, 60420), (35205, 52364), (39273, 46940), (41340, 44593)]