4786124720

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{2801}}^1$

素因数の和:2911

約数の個数: 160

約数和(自身を含む): 12608193024

約数和(自身を除く): 7822068304

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 31, 40, 52, 53, 62, 65, 80, 104, 106, 124, 130, 155, 208, 212, 248, 260, 265, 310, 403, 424, 496, 520, 530, 620, 689, 806, 848, 1040, 1060, 1240, 1378, 1612, 1643, 2015, 2120, 2480, 2756, 2801, 3224, 3286, 3445, 4030, 4240, 5512, 5602, 6448, 6572, 6890, 8060, 8215, 11024, 11204, 13144, 13780, 14005, 16120, 16430, 21359, 22408, 26288, 27560, 28010, 32240, 32860, 36413, 42718, 44816, 55120, 56020, 65720, 72826, 85436, 86831, 106795, 112040, 131440, 145652, 148453, 170872, 173662, 182065, 213590, 224080, 291304, 296906, 341744, 347324, 364130, 427180, 434155, 582608, 593812, 694648, 728260, 742265, 854360, 868310, 1128803, 1187624, 1389296, 1456520, 1484530, 1708720, 1736620, 1929889, 2257606, 2375248, 2913040, 2969060, 3473240, 3859778, 4515212, 4602043, 5644015, 5938120, 6946480, 7719556, 9030424, 9204086, 9649445, 11288030, 11876240, 15439112, 18060848, 18408172, 19298890, 22576060, 23010215, 30878224, 36816344, 38597780, 45152120, 46020430, 59826559, 73632688, 77195560, 90304240, 92040860, 119653118, 154391120, 184081720, 239306236, 299132795, 368163440, 478612472, 598265590, 957224944, 1196531180, 2393062360, 4786124720]

約数ペア:

[(1, 4786124720), (2, 2393062360), (4, 1196531180), (5, 957224944), (8, 598265590), (10, 478612472), (13, 368163440), (16, 299132795), (20, 239306236), (26, 184081720), (31, 154391120), (40, 119653118), (52, 92040860), (53, 90304240), (62, 77195560), (65, 73632688), (80, 59826559), (104, 46020430), (106, 45152120), (124, 38597780), (130, 36816344), (155, 30878224), (208, 23010215), (212, 22576060), (248, 19298890), (260, 18408172), (265, 18060848), (310, 15439112), (403, 11876240), (424, 11288030), (496, 9649445), (520, 9204086), (530, 9030424), (620, 7719556), (689, 6946480), (806, 5938120), (848, 5644015), (1040, 4602043), (1060, 4515212), (1240, 3859778), (1378, 3473240), (1612, 2969060), (1643, 2913040), (2015, 2375248), (2120, 2257606), (2480, 1929889), (2756, 1736620), (2801, 1708720), (3224, 1484530), (3286, 1456520), (3445, 1389296), (4030, 1187624), (4240, 1128803), (5512, 868310), (5602, 854360), (6448, 742265), (6572, 728260), (6890, 694648), (8060, 593812), (8215, 582608), (11024, 434155), (11204, 427180), (13144, 364130), (13780, 347324), (14005, 341744), (16120, 296906), (16430, 291304), (21359, 224080), (22408, 213590), (26288, 182065), (27560, 173662), (28010, 170872), (32240, 148453), (32860, 145652), (36413, 131440), (42718, 112040), (44816, 106795), (55120, 86831), (56020, 85436), (65720, 72826)]