1147489980

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{7247}}^1$

素因数の和:7308

約数の個数: 192

約数和(自身を含む): 4091351040

約数和(自身を除く): 2943861060

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 29, 30, 35, 39, 42, 52, 58, 60, 65, 70, 78, 84, 87, 91, 105, 116, 130, 140, 145, 156, 174, 182, 195, 203, 210, 260, 273, 290, 348, 364, 377, 390, 406, 420, 435, 455, 546, 580, 609, 754, 780, 812, 870, 910, 1015, 1092, 1131, 1218, 1365, 1508, 1740, 1820, 1885, 2030, 2262, 2436, 2639, 2730, 3045, 3770, 4060, 4524, 5278, 5460, 5655, 6090, 7247, 7540, 7917, 10556, 11310, 12180, 13195, 14494, 15834, 21741, 22620, 26390, 28988, 31668, 36235, 39585, 43482, 50729, 52780, 72470, 79170, 86964, 94211, 101458, 108705, 144940, 152187, 158340, 188422, 202916, 210163, 217410, 253645, 282633, 304374, 376844, 420326, 434820, 471055, 507290, 565266, 608748, 630489, 659477, 760935, 840652, 942110, 1014580, 1050815, 1130532, 1260978, 1318954, 1413165, 1471141, 1521870, 1884220, 1978431, 2101630, 2521956, 2637908, 2732119, 2826330, 2942282, 3043740, 3152445, 3297385, 3956862, 4203260, 4413423, 5464238, 5652660, 5884564, 6304890, 6594770, 7355705, 7913724, 8196357, 8826846, 9892155, 10928476, 12609780, 13189540, 13660595, 14711410, 16392714, 17653692, 19124833, 19784310, 22067115, 27321190, 29422820, 32785428, 38249666, 39568620, 40981785, 44134230, 54642380, 57374499, 76499332, 81963570, 88268460, 95624165, 114748998, 163927140, 191248330, 229497996, 286872495, 382496660, 573744990, 1147489980]

約数ペア:

[(1, 1147489980), (2, 573744990), (3, 382496660), (4, 286872495), (5, 229497996), (6, 191248330), (7, 163927140), (10, 114748998), (12, 95624165), (13, 88268460), (14, 81963570), (15, 76499332), (20, 57374499), (21, 54642380), (26, 44134230), (28, 40981785), (29, 39568620), (30, 38249666), (35, 32785428), (39, 29422820), (42, 27321190), (52, 22067115), (58, 19784310), (60, 19124833), (65, 17653692), (70, 16392714), (78, 14711410), (84, 13660595), (87, 13189540), (91, 12609780), (105, 10928476), (116, 9892155), (130, 8826846), (140, 8196357), (145, 7913724), (156, 7355705), (174, 6594770), (182, 6304890), (195, 5884564), (203, 5652660), (210, 5464238), (260, 4413423), (273, 4203260), (290, 3956862), (348, 3297385), (364, 3152445), (377, 3043740), (390, 2942282), (406, 2826330), (420, 2732119), (435, 2637908), (455, 2521956), (546, 2101630), (580, 1978431), (609, 1884220), (754, 1521870), (780, 1471141), (812, 1413165), (870, 1318954), (910, 1260978), (1015, 1130532), (1092, 1050815), (1131, 1014580), (1218, 942110), (1365, 840652), (1508, 760935), (1740, 659477), (1820, 630489), (1885, 608748), (2030, 565266), (2262, 507290), (2436, 471055), (2639, 434820), (2730, 420326), (3045, 376844), (3770, 304374), (4060, 282633), (4524, 253645), (5278, 217410), (5460, 210163), (5655, 202916), (6090, 188422), (7247, 158340), (7540, 152187), (7917, 144940), (10556, 108705), (11310, 101458), (12180, 94211), (13195, 86964), (14494, 79170), (15834, 72470), (21741, 52780), (22620, 50729), (26390, 43482), (28988, 39585), (31668, 36235)]