2243393127950

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{11543057}}^1$

素因数の和:11543118

約数の個数: 72

約数和(自身を含む): 4714831298448

約数和(自身を除く): 2471438170498

約数列:

[1, 2, 5, 10, 13, 23, 25, 26, 46, 50, 65, 115, 130, 169, 230, 299, 325, 338, 575, 598, 650, 845, 1150, 1495, 1690, 2990, 3887, 4225, 7475, 7774, 8450, 14950, 19435, 38870, 97175, 194350, 11543057, 23086114, 57715285, 115430570, 150059741, 265490311, 288576425, 300119482, 530980622, 577152850, 750298705, 1327451555, 1500597410, 1950776633, 2654903110, 3451374043, 3751493525, 3901553266, 6637257775, 6902748086, 7502987050, 9753883165, 13274515550, 17256870215, 19507766330, 34513740430, 44867862559, 48769415825, 86284351075, 89735725118, 97538831650, 172568702150, 224339312795, 448678625590, 1121696563975, 2243393127950]

約数ペア:

[(1, 2243393127950), (2, 1121696563975), (5, 448678625590), (10, 224339312795), (13, 172568702150), (23, 97538831650), (25, 89735725118), (26, 86284351075), (46, 48769415825), (50, 44867862559), (65, 34513740430), (115, 19507766330), (130, 17256870215), (169, 13274515550), (230, 9753883165), (299, 7502987050), (325, 6902748086), (338, 6637257775), (575, 3901553266), (598, 3751493525), (650, 3451374043), (845, 2654903110), (1150, 1950776633), (1495, 1500597410), (1690, 1327451555), (2990, 750298705), (3887, 577152850), (4225, 530980622), (7475, 300119482), (7774, 288576425), (8450, 265490311), (14950, 150059741), (19435, 115430570), (38870, 57715285), (97175, 23086114), (194350, 11543057)]