42664976380

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{48221}}^1$

素因数の和:48367

約数の個数: 96

約数和(自身を含む): 100034803008

約数和(自身を除く): 57369826628

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 41, 52, 65, 82, 83, 130, 164, 166, 205, 260, 332, 410, 415, 533, 820, 830, 1066, 1079, 1660, 2132, 2158, 2665, 3403, 4316, 5330, 5395, 6806, 10660, 10790, 13612, 17015, 21580, 34030, 44239, 48221, 68060, 88478, 96442, 176956, 192884, 221195, 241105, 442390, 482210, 626873, 884780, 964420, 1253746, 1977061, 2507492, 3134365, 3954122, 4002343, 6268730, 7908244, 8004686, 9885305, 12537460, 16009372, 19770610, 20011715, 25701793, 39541220, 40023430, 51403586, 52030459, 80046860, 102807172, 104060918, 128508965, 164096063, 208121836, 257017930, 260152295, 328192126, 514035860, 520304590, 656384252, 820480315, 1040609180, 1640960630, 2133248819, 3281921260, 4266497638, 8532995276, 10666244095, 21332488190, 42664976380]

約数ペア:

[(1, 42664976380), (2, 21332488190), (4, 10666244095), (5, 8532995276), (10, 4266497638), (13, 3281921260), (20, 2133248819), (26, 1640960630), (41, 1040609180), (52, 820480315), (65, 656384252), (82, 520304590), (83, 514035860), (130, 328192126), (164, 260152295), (166, 257017930), (205, 208121836), (260, 164096063), (332, 128508965), (410, 104060918), (415, 102807172), (533, 80046860), (820, 52030459), (830, 51403586), (1066, 40023430), (1079, 39541220), (1660, 25701793), (2132, 20011715), (2158, 19770610), (2665, 16009372), (3403, 12537460), (4316, 9885305), (5330, 8004686), (5395, 7908244), (6806, 6268730), (10660, 4002343), (10790, 3954122), (13612, 3134365), (17015, 2507492), (21580, 1977061), (34030, 1253746), (44239, 964420), (48221, 884780), (68060, 626873), (88478, 482210), (96442, 442390), (176956, 241105), (192884, 221195)]