1455753552

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^2\times {\mathrm{151}}^1$

素因数の和:254

約数の個数: 240

約数和(自身を含む): 4491855360

約数和(自身を除く): 3036101808

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 19, 22, 24, 31, 33, 38, 44, 48, 57, 62, 66, 76, 88, 93, 114, 124, 132, 151, 152, 176, 186, 209, 228, 248, 264, 302, 304, 341, 372, 418, 453, 456, 496, 528, 589, 604, 627, 682, 744, 836, 906, 912, 961, 1023, 1178, 1208, 1254, 1364, 1488, 1661, 1672, 1767, 1812, 1922, 2046, 2356, 2416, 2508, 2728, 2869, 2883, 3322, 3344, 3534, 3624, 3844, 4092, 4681, 4712, 4983, 5016, 5456, 5738, 5766, 6479, 6644, 7068, 7248, 7688, 8184, 8607, 9362, 9424, 9966, 10032, 10571, 11476, 11532, 12958, 13288, 14043, 14136, 15376, 16368, 17214, 18259, 18724, 19437, 19932, 21142, 22952, 23064, 25916, 26576, 28086, 28272, 31559, 31713, 34428, 36518, 37448, 38874, 39864, 42284, 45904, 46128, 51491, 51832, 54777, 56172, 63118, 63426, 68856, 73036, 74896, 77748, 79728, 84568, 88939, 94677, 102982, 103664, 109554, 112344, 126236, 126852, 137712, 145111, 146072, 154473, 155496, 169136, 177878, 189354, 200849, 205964, 219108, 224688, 252472, 253704, 266817, 290222, 292144, 308946, 310992, 355756, 378708, 401698, 411928, 435333, 438216, 504944, 507408, 533634, 580444, 602547, 617892, 711512, 757416, 803396, 823856, 870666, 876432, 978329, 1067268, 1160888, 1205094, 1235784, 1423024, 1514832, 1596221, 1606792, 1741332, 1956658, 2134536, 2321776, 2410188, 2471568, 2757109, 2934987, 3192442, 3213584, 3482664, 3913316, 4269072, 4788663, 4820376, 5514218, 5869974, 6384884, 6965328, 7826632, 8271327, 9577326, 9640752, 11028436, 11739948, 12769768, 15653264, 16542654, 19154652, 22056872, 23479896, 25539536, 30328199, 33085308, 38309304, 44113744, 46959792, 60656398, 66170616, 76618608, 90984597, 121312796, 132341232, 181969194, 242625592, 363938388, 485251184, 727876776, 1455753552]

約数ペア:

[(1, 1455753552), (2, 727876776), (3, 485251184), (4, 363938388), (6, 242625592), (8, 181969194), (11, 132341232), (12, 121312796), (16, 90984597), (19, 76618608), (22, 66170616), (24, 60656398), (31, 46959792), (33, 44113744), (38, 38309304), (44, 33085308), (48, 30328199), (57, 25539536), (62, 23479896), (66, 22056872), (76, 19154652), (88, 16542654), (93, 15653264), (114, 12769768), (124, 11739948), (132, 11028436), (151, 9640752), (152, 9577326), (176, 8271327), (186, 7826632), (209, 6965328), (228, 6384884), (248, 5869974), (264, 5514218), (302, 4820376), (304, 4788663), (341, 4269072), (372, 3913316), (418, 3482664), (453, 3213584), (456, 3192442), (496, 2934987), (528, 2757109), (589, 2471568), (604, 2410188), (627, 2321776), (682, 2134536), (744, 1956658), (836, 1741332), (906, 1606792), (912, 1596221), (961, 1514832), (1023, 1423024), (1178, 1235784), (1208, 1205094), (1254, 1160888), (1364, 1067268), (1488, 978329), (1661, 876432), (1672, 870666), (1767, 823856), (1812, 803396), (1922, 757416), (2046, 711512), (2356, 617892), (2416, 602547), (2508, 580444), (2728, 533634), (2869, 507408), (2883, 504944), (3322, 438216), (3344, 435333), (3534, 411928), (3624, 401698), (3844, 378708), (4092, 355756), (4681, 310992), (4712, 308946), (4983, 292144), (5016, 290222), (5456, 266817), (5738, 253704), (5766, 252472), (6479, 224688), (6644, 219108), (7068, 205964), (7248, 200849), (7688, 189354), (8184, 177878), (8607, 169136), (9362, 155496), (9424, 154473), (9966, 146072), (10032, 145111), (10571, 137712), (11476, 126852), (11532, 126236), (12958, 112344), (13288, 109554), (14043, 103664), (14136, 102982), (15376, 94677), (16368, 88939), (17214, 84568), (18259, 79728), (18724, 77748), (19437, 74896), (19932, 73036), (21142, 68856), (22952, 63426), (23064, 63118), (25916, 56172), (26576, 54777), (28086, 51832), (28272, 51491), (31559, 46128), (31713, 45904), (34428, 42284), (36518, 39864), (37448, 38874)]