12100408840

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{743}}^1\times {\mathrm{31319}}^1$

素因数の和:32086

約数の個数: 64

約数和(自身を含む): 29360620800

約数和(自身を除く): 17260211960

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 743, 1486, 2972, 3715, 5944, 7430, 9659, 14860, 19318, 29720, 31319, 38636, 48295, 62638, 77272, 96590, 125276, 156595, 193180, 250552, 313190, 386360, 407147, 626380, 814294, 1252760, 1628588, 2035735, 3257176, 4071470, 8142940, 16285880, 23270017, 46540034, 93080068, 116350085, 186160136, 232700170, 302510221, 465400340, 605020442, 930800680, 1210040884, 1512551105, 2420081768, 3025102210, 6050204420, 12100408840]

約数ペア:

[(1, 12100408840), (2, 6050204420), (4, 3025102210), (5, 2420081768), (8, 1512551105), (10, 1210040884), (13, 930800680), (20, 605020442), (26, 465400340), (40, 302510221), (52, 232700170), (65, 186160136), (104, 116350085), (130, 93080068), (260, 46540034), (520, 23270017), (743, 16285880), (1486, 8142940), (2972, 4071470), (3715, 3257176), (5944, 2035735), (7430, 1628588), (9659, 1252760), (14860, 814294), (19318, 626380), (29720, 407147), (31319, 386360), (38636, 313190), (48295, 250552), (62638, 193180), (77272, 156595), (96590, 125276)]