7137450852

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{53}}^1\times {\mathrm{4441}}^1$

素因数の和:4546

約数の個数: 144

約数和(自身を含む): 20471294592

約数和(自身を除く): 13333843740

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 53, 57, 76, 84, 106, 114, 133, 159, 212, 228, 266, 318, 361, 371, 399, 532, 636, 722, 742, 798, 1007, 1083, 1113, 1444, 1484, 1596, 2014, 2166, 2226, 2527, 3021, 4028, 4332, 4441, 4452, 5054, 6042, 7049, 7581, 8882, 10108, 12084, 13323, 14098, 15162, 17764, 19133, 21147, 26646, 28196, 30324, 31087, 38266, 42294, 53292, 57399, 62174, 76532, 84379, 84588, 93261, 114798, 124348, 133931, 168758, 186522, 229596, 235373, 253137, 267862, 337516, 373044, 401793, 470746, 506274, 535724, 590653, 706119, 803586, 941492, 1012548, 1181306, 1412238, 1603201, 1607172, 1647611, 1771959, 2362612, 2824476, 3206402, 3295222, 3543918, 4472087, 4809603, 4942833, 6412804, 6590444, 7087836, 8944174, 9619206, 9885666, 11222407, 13416261, 17888348, 19238412, 19771332, 22444814, 26832522, 31304609, 33667221, 44889628, 53665044, 62609218, 67334442, 84969653, 93913827, 125218436, 134668884, 169939306, 187827654, 254908959, 339878612, 375655308, 509817918, 594787571, 1019635836, 1189575142, 1784362713, 2379150284, 3568725426, 7137450852]

約数ペア:

[(1, 7137450852), (2, 3568725426), (3, 2379150284), (4, 1784362713), (6, 1189575142), (7, 1019635836), (12, 594787571), (14, 509817918), (19, 375655308), (21, 339878612), (28, 254908959), (38, 187827654), (42, 169939306), (53, 134668884), (57, 125218436), (76, 93913827), (84, 84969653), (106, 67334442), (114, 62609218), (133, 53665044), (159, 44889628), (212, 33667221), (228, 31304609), (266, 26832522), (318, 22444814), (361, 19771332), (371, 19238412), (399, 17888348), (532, 13416261), (636, 11222407), (722, 9885666), (742, 9619206), (798, 8944174), (1007, 7087836), (1083, 6590444), (1113, 6412804), (1444, 4942833), (1484, 4809603), (1596, 4472087), (2014, 3543918), (2166, 3295222), (2226, 3206402), (2527, 2824476), (3021, 2362612), (4028, 1771959), (4332, 1647611), (4441, 1607172), (4452, 1603201), (5054, 1412238), (6042, 1181306), (7049, 1012548), (7581, 941492), (8882, 803586), (10108, 706119), (12084, 590653), (13323, 535724), (14098, 506274), (15162, 470746), (17764, 401793), (19133, 373044), (21147, 337516), (26646, 267862), (28196, 253137), (30324, 235373), (31087, 229596), (38266, 186522), (42294, 168758), (53292, 133931), (57399, 124348), (62174, 114798), (76532, 93261), (84379, 84588)]