305835552

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{5081}}^1$

素因数の和:5127

約数の個数: 144

約数和(自身を含む): 998917920

約数和(自身を除く): 693082368

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 19, 22, 24, 32, 33, 36, 38, 44, 48, 57, 66, 72, 76, 88, 96, 99, 114, 132, 144, 152, 171, 176, 198, 209, 228, 264, 288, 304, 342, 352, 396, 418, 456, 528, 608, 627, 684, 792, 836, 912, 1056, 1254, 1368, 1584, 1672, 1824, 1881, 2508, 2736, 3168, 3344, 3762, 5016, 5081, 5472, 6688, 7524, 10032, 10162, 15048, 15243, 20064, 20324, 30096, 30486, 40648, 45729, 55891, 60192, 60972, 81296, 91458, 96539, 111782, 121944, 162592, 167673, 182916, 193078, 223564, 243888, 289617, 335346, 365832, 386156, 447128, 487776, 503019, 579234, 670692, 731664, 772312, 868851, 894256, 1006038, 1061929, 1158468, 1341384, 1463328, 1544624, 1737702, 1788512, 2012076, 2123858, 2316936, 2682768, 3089248, 3185787, 3475404, 4024152, 4247716, 4633872, 5365536, 6371574, 6950808, 8048304, 8495432, 9267744, 9557361, 12743148, 13901616, 16096608, 16990864, 19114722, 25486296, 27803232, 33981728, 38229444, 50972592, 76458888, 101945184, 152917776, 305835552]

約数ペア:

[(1, 305835552), (2, 152917776), (3, 101945184), (4, 76458888), (6, 50972592), (8, 38229444), (9, 33981728), (11, 27803232), (12, 25486296), (16, 19114722), (18, 16990864), (19, 16096608), (22, 13901616), (24, 12743148), (32, 9557361), (33, 9267744), (36, 8495432), (38, 8048304), (44, 6950808), (48, 6371574), (57, 5365536), (66, 4633872), (72, 4247716), (76, 4024152), (88, 3475404), (96, 3185787), (99, 3089248), (114, 2682768), (132, 2316936), (144, 2123858), (152, 2012076), (171, 1788512), (176, 1737702), (198, 1544624), (209, 1463328), (228, 1341384), (264, 1158468), (288, 1061929), (304, 1006038), (342, 894256), (352, 868851), (396, 772312), (418, 731664), (456, 670692), (528, 579234), (608, 503019), (627, 487776), (684, 447128), (792, 386156), (836, 365832), (912, 335346), (1056, 289617), (1254, 243888), (1368, 223564), (1584, 193078), (1672, 182916), (1824, 167673), (1881, 162592), (2508, 121944), (2736, 111782), (3168, 96539), (3344, 91458), (3762, 81296), (5016, 60972), (5081, 60192), (5472, 55891), (6688, 45729), (7524, 40648), (10032, 30486), (10162, 30096), (15048, 20324), (15243, 20064)]