487673140

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{83}}^1\times {\mathrm{241}}^1$

素因数の和:409

約数の個数: 96

約数和(自身を含む): 1106493696

約数和(自身を除く): 618820556

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 53, 83, 92, 106, 115, 166, 212, 230, 241, 265, 332, 415, 460, 482, 530, 830, 964, 1060, 1205, 1219, 1660, 1909, 2410, 2438, 3818, 4399, 4820, 4876, 5543, 6095, 7636, 8798, 9545, 11086, 12190, 12773, 17596, 19090, 20003, 21995, 22172, 24380, 25546, 27715, 38180, 40006, 43990, 51092, 55430, 63865, 80012, 87980, 100015, 101177, 110860, 127730, 200030, 202354, 255460, 293779, 400060, 404708, 460069, 505885, 587558, 920138, 1011770, 1060159, 1175116, 1468895, 1840276, 2023540, 2120318, 2300345, 2937790, 4240636, 4600690, 5300795, 5875580, 9201380, 10601590, 21203180, 24383657, 48767314, 97534628, 121918285, 243836570, 487673140]

約数ペア:

[(1, 487673140), (2, 243836570), (4, 121918285), (5, 97534628), (10, 48767314), (20, 24383657), (23, 21203180), (46, 10601590), (53, 9201380), (83, 5875580), (92, 5300795), (106, 4600690), (115, 4240636), (166, 2937790), (212, 2300345), (230, 2120318), (241, 2023540), (265, 1840276), (332, 1468895), (415, 1175116), (460, 1060159), (482, 1011770), (530, 920138), (830, 587558), (964, 505885), (1060, 460069), (1205, 404708), (1219, 400060), (1660, 293779), (1909, 255460), (2410, 202354), (2438, 200030), (3818, 127730), (4399, 110860), (4820, 101177), (4876, 100015), (5543, 87980), (6095, 80012), (7636, 63865), (8798, 55430), (9545, 51092), (11086, 43990), (12190, 40006), (12773, 38180), (17596, 27715), (19090, 25546), (20003, 24380), (21995, 22172)]