2507764925312

素因数分解:

$2^7\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{7109}}^1\times {\mathrm{4679}}^1$

素因数の和:11852

約数の個数: 128

約数和(自身を含む): 5430447360000

約数和(自身を除く): 2922682434688

約数列:

[1, 2, 4, 8, 16, 19, 31, 32, 38, 62, 64, 76, 124, 128, 152, 248, 304, 496, 589, 608, 992, 1178, 1216, 1984, 2356, 2432, 3968, 4679, 4712, 7109, 9358, 9424, 14218, 18716, 18848, 28436, 37432, 37696, 56872, 74864, 75392, 88901, 113744, 135071, 145049, 149728, 177802, 220379, 227488, 270142, 290098, 299456, 355604, 440758, 454976, 540284, 580196, 598912, 711208, 881516, 909952, 1080568, 1160392, 1422416, 1763032, 2161136, 2320784, 2755931, 2844832, 3526064, 4187201, 4322272, 4641568, 5511862, 5689664, 7052128, 8374402, 8644544, 9283136, 11023724, 11379328, 14104256, 16748804, 17289088, 18566272, 22047448, 28208512, 33263011, 33497608, 44094896, 66526022, 66995216, 88189792, 133052044, 133990432, 176379584, 266104088, 267980864, 352759168, 532208176, 535961728, 631997209, 1031153341, 1064416352, 1263994418, 2062306682, 2128832704, 2527988836, 4124613364, 4257665408, 5055977672, 8249226728, 10111955344, 16498453456, 19591913479, 20223910688, 32996906912, 39183826958, 40447821376, 65993813824, 78367653916, 80895642752, 131987627648, 156735307832, 313470615664, 626941231328, 1253882462656, 2507764925312]

約数ペア:

[(1, 2507764925312), (2, 1253882462656), (4, 626941231328), (8, 313470615664), (16, 156735307832), (19, 131987627648), (31, 80895642752), (32, 78367653916), (38, 65993813824), (62, 40447821376), (64, 39183826958), (76, 32996906912), (124, 20223910688), (128, 19591913479), (152, 16498453456), (248, 10111955344), (304, 8249226728), (496, 5055977672), (589, 4257665408), (608, 4124613364), (992, 2527988836), (1178, 2128832704), (1216, 2062306682), (1984, 1263994418), (2356, 1064416352), (2432, 1031153341), (3968, 631997209), (4679, 535961728), (4712, 532208176), (7109, 352759168), (9358, 267980864), (9424, 266104088), (14218, 176379584), (18716, 133990432), (18848, 133052044), (28436, 88189792), (37432, 66995216), (37696, 66526022), (56872, 44094896), (74864, 33497608), (75392, 33263011), (88901, 28208512), (113744, 22047448), (135071, 18566272), (145049, 17289088), (149728, 16748804), (177802, 14104256), (220379, 11379328), (227488, 11023724), (270142, 9283136), (290098, 8644544), (299456, 8374402), (355604, 7052128), (440758, 5689664), (454976, 5511862), (540284, 4641568), (580196, 4322272), (598912, 4187201), (711208, 3526064), (881516, 2844832), (909952, 2755931), (1080568, 2320784), (1160392, 2161136), (1422416, 1763032)]