1013899128

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{1543}}^1$

素因数の和:1713

約数の個数: 128

約数和(自身を含む): 2934835200

約数和(自身を除く): 1920936072

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 19, 22, 24, 33, 38, 44, 57, 66, 76, 88, 114, 131, 132, 152, 209, 228, 262, 264, 393, 418, 456, 524, 627, 786, 836, 1048, 1254, 1441, 1543, 1572, 1672, 2489, 2508, 2882, 3086, 3144, 4323, 4629, 4978, 5016, 5764, 6172, 7467, 8646, 9258, 9956, 11528, 12344, 14934, 16973, 17292, 18516, 19912, 27379, 29317, 29868, 33946, 34584, 37032, 50919, 54758, 58634, 59736, 67892, 82137, 87951, 101838, 109516, 117268, 135784, 164274, 175902, 202133, 203676, 219032, 234536, 322487, 328548, 351804, 404266, 407352, 606399, 644974, 657096, 703608, 808532, 967461, 1212798, 1289948, 1617064, 1934922, 2223463, 2425596, 2579896, 3840527, 3869844, 4446926, 4851192, 6670389, 7681054, 7739688, 8893852, 11521581, 13340778, 15362108, 17787704, 23043162, 26681556, 30724216, 42245797, 46086324, 53363112, 84491594, 92172648, 126737391, 168983188, 253474782, 337966376, 506949564, 1013899128]

約数ペア:

[(1, 1013899128), (2, 506949564), (3, 337966376), (4, 253474782), (6, 168983188), (8, 126737391), (11, 92172648), (12, 84491594), (19, 53363112), (22, 46086324), (24, 42245797), (33, 30724216), (38, 26681556), (44, 23043162), (57, 17787704), (66, 15362108), (76, 13340778), (88, 11521581), (114, 8893852), (131, 7739688), (132, 7681054), (152, 6670389), (209, 4851192), (228, 4446926), (262, 3869844), (264, 3840527), (393, 2579896), (418, 2425596), (456, 2223463), (524, 1934922), (627, 1617064), (786, 1289948), (836, 1212798), (1048, 967461), (1254, 808532), (1441, 703608), (1543, 657096), (1572, 644974), (1672, 606399), (2489, 407352), (2508, 404266), (2882, 351804), (3086, 328548), (3144, 322487), (4323, 234536), (4629, 219032), (4978, 203676), (5016, 202133), (5764, 175902), (6172, 164274), (7467, 135784), (8646, 117268), (9258, 109516), (9956, 101838), (11528, 87951), (12344, 82137), (14934, 67892), (16973, 59736), (17292, 58634), (18516, 54758), (19912, 50919), (27379, 37032), (29317, 34584), (29868, 33946)]