260662216464

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{277}}^1\times {\mathrm{709}}^2$

素因数の和:1722

約数の個数: 180

約数和(自身を含む): 789556702116

約数和(自身を除く): 528894485652

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 277, 312, 468, 554, 624, 709, 831, 936, 1108, 1418, 1662, 1872, 2127, 2216, 2493, 2836, 3324, 3601, 4254, 4432, 4986, 5672, 6381, 6648, 7202, 8508, 9217, 9972, 10803, 11344, 12762, 13296, 14404, 17016, 18434, 19944, 21606, 25524, 27651, 28808, 32409, 34032, 36868, 39888, 43212, 51048, 55302, 57616, 64818, 73736, 82953, 86424, 102096, 110604, 129636, 147472, 165906, 172848, 196393, 221208, 259272, 331812, 392786, 442416, 502681, 518544, 589179, 663624, 785572, 1005362, 1178358, 1327248, 1508043, 1571144, 1767537, 2010724, 2356716, 2553109, 3016086, 3142288, 3535074, 4021448, 4524129, 4713432, 5106218, 6032172, 6534853, 7070148, 7659327, 8042896, 9048258, 9426864, 10212436, 12064344, 13069706, 14140296, 15318654, 18096516, 19604559, 20424872, 22977981, 24128688, 26139412, 28280592, 30637308, 36193032, 39209118, 40849744, 45955962, 52278824, 58813677, 61274616, 72386064, 78418236, 91911924, 104557648, 117627354, 122549232, 139242637, 156836472, 183823848, 235254708, 278485274, 313672944, 367647696, 417727911, 470509416, 556970548, 835455822, 941018832, 1113941096, 1253183733, 1670911644, 1810154281, 2227882192, 2506367466, 3341823288, 3620308562, 5012734932, 5430462843, 6683646576, 7240617124, 10025469864, 10860925686, 14481234248, 16291388529, 20050939728, 21721851372, 28962468496, 32582777058, 43443702744, 65165554116, 86887405488, 130331108232, 260662216464]

約数ペア:

[(1, 260662216464), (2, 130331108232), (3, 86887405488), (4, 65165554116), (6, 43443702744), (8, 32582777058), (9, 28962468496), (12, 21721851372), (13, 20050939728), (16, 16291388529), (18, 14481234248), (24, 10860925686), (26, 10025469864), (36, 7240617124), (39, 6683646576), (48, 5430462843), (52, 5012734932), (72, 3620308562), (78, 3341823288), (104, 2506367466), (117, 2227882192), (144, 1810154281), (156, 1670911644), (208, 1253183733), (234, 1113941096), (277, 941018832), (312, 835455822), (468, 556970548), (554, 470509416), (624, 417727911), (709, 367647696), (831, 313672944), (936, 278485274), (1108, 235254708), (1418, 183823848), (1662, 156836472), (1872, 139242637), (2127, 122549232), (2216, 117627354), (2493, 104557648), (2836, 91911924), (3324, 78418236), (3601, 72386064), (4254, 61274616), (4432, 58813677), (4986, 52278824), (5672, 45955962), (6381, 40849744), (6648, 39209118), (7202, 36193032), (8508, 30637308), (9217, 28280592), (9972, 26139412), (10803, 24128688), (11344, 22977981), (12762, 20424872), (13296, 19604559), (14404, 18096516), (17016, 15318654), (18434, 14140296), (19944, 13069706), (21606, 12064344), (25524, 10212436), (27651, 9426864), (28808, 9048258), (32409, 8042896), (34032, 7659327), (36868, 7070148), (39888, 6534853), (43212, 6032172), (51048, 5106218), (55302, 4713432), (57616, 4524129), (64818, 4021448), (73736, 3535074), (82953, 3142288), (86424, 3016086), (102096, 2553109), (110604, 2356716), (129636, 2010724), (147472, 1767537), (165906, 1571144), (172848, 1508043), (196393, 1327248), (221208, 1178358), (259272, 1005362), (331812, 785572), (392786, 663624), (442416, 589179), (502681, 518544)]