1880989344

素因数分解:

$2^5\times 3^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{9851}}^1$

素因数の和:9900

約数の個数: 192

約数和(自身を含む): 6256414080

約数和(自身を除く): 4375424736

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 17, 18, 24, 26, 27, 32, 34, 36, 39, 48, 51, 52, 54, 68, 72, 78, 96, 102, 104, 108, 117, 136, 144, 153, 156, 204, 208, 216, 221, 234, 272, 288, 306, 312, 351, 408, 416, 432, 442, 459, 468, 544, 612, 624, 663, 702, 816, 864, 884, 918, 936, 1224, 1248, 1326, 1404, 1632, 1768, 1836, 1872, 1989, 2448, 2652, 2808, 3536, 3672, 3744, 3978, 4896, 5304, 5616, 5967, 7072, 7344, 7956, 9851, 10608, 11232, 11934, 14688, 15912, 19702, 21216, 23868, 29553, 31824, 39404, 47736, 59106, 63648, 78808, 88659, 95472, 118212, 128063, 157616, 167467, 177318, 190944, 236424, 256126, 265977, 315232, 334934, 354636, 384189, 472848, 502401, 512252, 531954, 669868, 709272, 768378, 945696, 1004802, 1024504, 1063908, 1152567, 1339736, 1418544, 1507203, 1536756, 2009604, 2049008, 2127816, 2177071, 2305134, 2679472, 2837088, 3014406, 3073512, 3457701, 4019208, 4098016, 4255632, 4354142, 4521609, 4610268, 5358944, 6028812, 6147024, 6531213, 6915402, 8038416, 8511264, 8708284, 9043218, 9220536, 12057624, 12294048, 13062426, 13830804, 16076832, 17416568, 18086436, 18441072, 19593639, 24115248, 26124852, 27661608, 34833136, 36172872, 36882144, 39187278, 48230496, 52249704, 55323216, 58780917, 69666272, 72345744, 78374556, 104499408, 110646432, 117561834, 144691488, 156749112, 208998816, 235123668, 313498224, 470247336, 626996448, 940494672, 1880989344]

約数ペア:

[(1, 1880989344), (2, 940494672), (3, 626996448), (4, 470247336), (6, 313498224), (8, 235123668), (9, 208998816), (12, 156749112), (13, 144691488), (16, 117561834), (17, 110646432), (18, 104499408), (24, 78374556), (26, 72345744), (27, 69666272), (32, 58780917), (34, 55323216), (36, 52249704), (39, 48230496), (48, 39187278), (51, 36882144), (52, 36172872), (54, 34833136), (68, 27661608), (72, 26124852), (78, 24115248), (96, 19593639), (102, 18441072), (104, 18086436), (108, 17416568), (117, 16076832), (136, 13830804), (144, 13062426), (153, 12294048), (156, 12057624), (204, 9220536), (208, 9043218), (216, 8708284), (221, 8511264), (234, 8038416), (272, 6915402), (288, 6531213), (306, 6147024), (312, 6028812), (351, 5358944), (408, 4610268), (416, 4521609), (432, 4354142), (442, 4255632), (459, 4098016), (468, 4019208), (544, 3457701), (612, 3073512), (624, 3014406), (663, 2837088), (702, 2679472), (816, 2305134), (864, 2177071), (884, 2127816), (918, 2049008), (936, 2009604), (1224, 1536756), (1248, 1507203), (1326, 1418544), (1404, 1339736), (1632, 1152567), (1768, 1063908), (1836, 1024504), (1872, 1004802), (1989, 945696), (2448, 768378), (2652, 709272), (2808, 669868), (3536, 531954), (3672, 512252), (3744, 502401), (3978, 472848), (4896, 384189), (5304, 354636), (5616, 334934), (5967, 315232), (7072, 265977), (7344, 256126), (7956, 236424), (9851, 190944), (10608, 177318), (11232, 167467), (11934, 157616), (14688, 128063), (15912, 118212), (19702, 95472), (21216, 88659), (23868, 78808), (29553, 63648), (31824, 59106), (39404, 47736)]