252664416

素因数分解:

$2^5\times 3^2\times {\mathrm{37}}^1\times {\mathrm{131}}^1\times {\mathrm{181}}^1$

素因数の和:365

約数の個数: 144

約数和(自身を含む): 747674928

約数和(自身を除く): 495010512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 37, 48, 72, 74, 96, 111, 131, 144, 148, 181, 222, 262, 288, 296, 333, 362, 393, 444, 524, 543, 592, 666, 724, 786, 888, 1048, 1086, 1179, 1184, 1332, 1448, 1572, 1629, 1776, 2096, 2172, 2358, 2664, 2896, 3144, 3258, 3552, 4192, 4344, 4716, 4847, 5328, 5792, 6288, 6516, 6697, 8688, 9432, 9694, 10656, 12576, 13032, 13394, 14541, 17376, 18864, 19388, 20091, 23711, 26064, 26788, 29082, 37728, 38776, 40182, 43623, 47422, 52128, 53576, 58164, 60273, 71133, 77552, 80364, 87246, 94844, 107152, 116328, 120546, 142266, 155104, 160728, 174492, 189688, 213399, 214304, 232656, 241092, 284532, 321456, 348984, 379376, 426798, 465312, 482184, 569064, 642912, 697968, 758752, 853596, 877307, 964368, 1138128, 1395936, 1707192, 1754614, 1928736, 2276256, 2631921, 3414384, 3509228, 5263842, 6828768, 7018456, 7895763, 10527684, 14036912, 15791526, 21055368, 28073824, 31583052, 42110736, 63166104, 84221472, 126332208, 252664416]

約数ペア:

[(1, 252664416), (2, 126332208), (3, 84221472), (4, 63166104), (6, 42110736), (8, 31583052), (9, 28073824), (12, 21055368), (16, 15791526), (18, 14036912), (24, 10527684), (32, 7895763), (36, 7018456), (37, 6828768), (48, 5263842), (72, 3509228), (74, 3414384), (96, 2631921), (111, 2276256), (131, 1928736), (144, 1754614), (148, 1707192), (181, 1395936), (222, 1138128), (262, 964368), (288, 877307), (296, 853596), (333, 758752), (362, 697968), (393, 642912), (444, 569064), (524, 482184), (543, 465312), (592, 426798), (666, 379376), (724, 348984), (786, 321456), (888, 284532), (1048, 241092), (1086, 232656), (1179, 214304), (1184, 213399), (1332, 189688), (1448, 174492), (1572, 160728), (1629, 155104), (1776, 142266), (2096, 120546), (2172, 116328), (2358, 107152), (2664, 94844), (2896, 87246), (3144, 80364), (3258, 77552), (3552, 71133), (4192, 60273), (4344, 58164), (4716, 53576), (4847, 52128), (5328, 47422), (5792, 43623), (6288, 40182), (6516, 38776), (6697, 37728), (8688, 29082), (9432, 26788), (9694, 26064), (10656, 23711), (12576, 20091), (13032, 19388), (13394, 18864), (14541, 17376)]