501740952

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{269}}^1$

素因数の和:441

約数の個数: 128

約数和(自身を含む): 1368576000

約数和(自身を除く): 866835048

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 31, 46, 62, 69, 92, 93, 109, 124, 138, 184, 186, 218, 248, 269, 276, 327, 372, 436, 538, 552, 654, 713, 744, 807, 872, 1076, 1308, 1426, 1614, 2139, 2152, 2507, 2616, 2852, 3228, 3379, 4278, 5014, 5704, 6187, 6456, 6758, 7521, 8339, 8556, 10028, 10137, 12374, 13516, 15042, 16678, 17112, 18561, 20056, 20274, 24748, 25017, 27032, 29321, 30084, 33356, 37122, 40548, 49496, 50034, 58642, 60168, 66712, 74244, 77717, 81096, 87963, 100068, 117284, 148488, 155434, 175926, 191797, 200136, 233151, 234568, 310868, 351852, 383594, 466302, 575391, 621736, 674383, 703704, 767188, 908951, 932604, 1150782, 1348766, 1534376, 1817902, 1865208, 2023149, 2301564, 2697532, 2726853, 3635804, 4046298, 4603128, 5395064, 5453706, 7271608, 8092596, 10907412, 16185192, 20905873, 21814824, 41811746, 62717619, 83623492, 125435238, 167246984, 250870476, 501740952]

約数ペア:

[(1, 501740952), (2, 250870476), (3, 167246984), (4, 125435238), (6, 83623492), (8, 62717619), (12, 41811746), (23, 21814824), (24, 20905873), (31, 16185192), (46, 10907412), (62, 8092596), (69, 7271608), (92, 5453706), (93, 5395064), (109, 4603128), (124, 4046298), (138, 3635804), (184, 2726853), (186, 2697532), (218, 2301564), (248, 2023149), (269, 1865208), (276, 1817902), (327, 1534376), (372, 1348766), (436, 1150782), (538, 932604), (552, 908951), (654, 767188), (713, 703704), (744, 674383), (807, 621736), (872, 575391), (1076, 466302), (1308, 383594), (1426, 351852), (1614, 310868), (2139, 234568), (2152, 233151), (2507, 200136), (2616, 191797), (2852, 175926), (3228, 155434), (3379, 148488), (4278, 117284), (5014, 100068), (5704, 87963), (6187, 81096), (6456, 77717), (6758, 74244), (7521, 66712), (8339, 60168), (8556, 58642), (10028, 50034), (10137, 49496), (12374, 40548), (13516, 37122), (15042, 33356), (16678, 30084), (17112, 29321), (18561, 27032), (20056, 25017), (20274, 24748)]