2900217152

素因数分解:

$2^6\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{379}}^1$

素因数の和:477

約数の個数: 224

約数和(自身を含む): 7412736000

約数和(自身を除く): 4512518848

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 29, 31, 32, 38, 56, 58, 62, 64, 76, 112, 116, 124, 133, 152, 203, 217, 224, 232, 248, 266, 304, 379, 406, 434, 448, 464, 496, 532, 551, 589, 608, 758, 812, 868, 899, 928, 992, 1064, 1102, 1178, 1216, 1516, 1624, 1736, 1798, 1856, 1984, 2128, 2204, 2356, 2653, 3032, 3248, 3472, 3596, 3857, 4123, 4256, 4408, 4712, 5306, 6064, 6293, 6496, 6944, 7192, 7201, 7714, 8246, 8512, 8816, 9424, 10612, 10991, 11749, 12128, 12586, 12992, 13888, 14384, 14402, 15428, 16492, 17081, 17632, 18848, 21224, 21982, 23498, 24256, 25172, 28768, 28804, 30856, 32984, 34162, 35264, 37696, 42448, 43964, 46996, 50344, 50407, 57536, 57608, 61712, 65968, 68324, 76937, 82243, 84896, 87928, 93992, 100688, 100814, 115216, 119567, 123424, 131936, 136648, 153874, 164486, 169792, 175856, 187984, 201376, 201628, 208829, 223231, 230432, 239134, 246848, 263872, 273296, 307748, 328972, 340721, 351712, 375968, 402752, 403256, 417658, 446462, 460864, 478268, 546592, 615496, 657944, 681442, 703424, 751936, 806512, 835316, 892924, 956536, 1093184, 1230992, 1315888, 1362884, 1461803, 1562617, 1613024, 1670632, 1785848, 1913072, 2385047, 2461984, 2631776, 2725768, 2923606, 3125234, 3226048, 3341264, 3571696, 3826144, 4770094, 4923968, 5263552, 5451536, 5847212, 6250468, 6473699, 6682528, 7143392, 7652288, 9540188, 10903072, 11694424, 12500936, 12947398, 13365056, 14286784, 19080376, 21806144, 23388848, 25001872, 25894796, 38160752, 45315893, 46777696, 50003744, 51789592, 76321504, 90631786, 93555392, 100007488, 103579184, 152643008, 181263572, 207158368, 362527144, 414316736, 725054288, 1450108576, 2900217152]

約数ペア:

[(1, 2900217152), (2, 1450108576), (4, 725054288), (7, 414316736), (8, 362527144), (14, 207158368), (16, 181263572), (19, 152643008), (28, 103579184), (29, 100007488), (31, 93555392), (32, 90631786), (38, 76321504), (56, 51789592), (58, 50003744), (62, 46777696), (64, 45315893), (76, 38160752), (112, 25894796), (116, 25001872), (124, 23388848), (133, 21806144), (152, 19080376), (203, 14286784), (217, 13365056), (224, 12947398), (232, 12500936), (248, 11694424), (266, 10903072), (304, 9540188), (379, 7652288), (406, 7143392), (434, 6682528), (448, 6473699), (464, 6250468), (496, 5847212), (532, 5451536), (551, 5263552), (589, 4923968), (608, 4770094), (758, 3826144), (812, 3571696), (868, 3341264), (899, 3226048), (928, 3125234), (992, 2923606), (1064, 2725768), (1102, 2631776), (1178, 2461984), (1216, 2385047), (1516, 1913072), (1624, 1785848), (1736, 1670632), (1798, 1613024), (1856, 1562617), (1984, 1461803), (2128, 1362884), (2204, 1315888), (2356, 1230992), (2653, 1093184), (3032, 956536), (3248, 892924), (3472, 835316), (3596, 806512), (3857, 751936), (4123, 703424), (4256, 681442), (4408, 657944), (4712, 615496), (5306, 546592), (6064, 478268), (6293, 460864), (6496, 446462), (6944, 417658), (7192, 403256), (7201, 402752), (7714, 375968), (8246, 351712), (8512, 340721), (8816, 328972), (9424, 307748), (10612, 273296), (10991, 263872), (11749, 246848), (12128, 239134), (12586, 230432), (12992, 223231), (13888, 208829), (14384, 201628), (14402, 201376), (15428, 187984), (16492, 175856), (17081, 169792), (17632, 164486), (18848, 153874), (21224, 136648), (21982, 131936), (23498, 123424), (24256, 119567), (25172, 115216), (28768, 100814), (28804, 100688), (30856, 93992), (32984, 87928), (34162, 84896), (35264, 82243), (37696, 76937), (42448, 68324), (43964, 65968), (46996, 61712), (50344, 57608), (50407, 57536)]