1036890010

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{5939}}^1$

素因数の和:6055

約数の個数: 64

約数和(自身を含む): 2155507200

約数和(自身を除く): 1118617190

約数列:

[1, 2, 5, 10, 13, 17, 26, 34, 65, 79, 85, 130, 158, 170, 221, 395, 442, 790, 1027, 1105, 1343, 2054, 2210, 2686, 5135, 5939, 6715, 10270, 11878, 13430, 17459, 29695, 34918, 59390, 77207, 87295, 100963, 154414, 174590, 201926, 386035, 469181, 504815, 772070, 938362, 1009630, 1312519, 2345905, 2625038, 4691810, 6099353, 6562595, 7976077, 12198706, 13125190, 15952154, 30496765, 39880385, 60993530, 79760770, 103689001, 207378002, 518445005, 1036890010]

約数ペア:

[(1, 1036890010), (2, 518445005), (5, 207378002), (10, 103689001), (13, 79760770), (17, 60993530), (26, 39880385), (34, 30496765), (65, 15952154), (79, 13125190), (85, 12198706), (130, 7976077), (158, 6562595), (170, 6099353), (221, 4691810), (395, 2625038), (442, 2345905), (790, 1312519), (1027, 1009630), (1105, 938362), (1343, 772070), (2054, 504815), (2210, 469181), (2686, 386035), (5135, 201926), (5939, 174590), (6715, 154414), (10270, 100963), (11878, 87295), (13430, 77207), (17459, 59390), (29695, 34918)]