4791127965

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{37}}^1\times {\mathrm{691}}^1$

素因数の和:811

約数の個数: 96

約数和(自身を含む): 8773607808

約数和(自身を除く): 3982479843

約数列:

[1, 3, 5, 13, 15, 31, 37, 39, 65, 93, 111, 155, 185, 195, 403, 465, 481, 555, 691, 961, 1147, 1209, 1443, 2015, 2073, 2405, 2883, 3441, 3455, 4805, 5735, 6045, 7215, 8983, 10365, 12493, 14415, 14911, 17205, 21421, 25567, 26949, 35557, 37479, 44733, 44915, 62465, 64263, 74555, 76701, 106671, 107105, 127835, 134745, 177785, 187395, 223665, 278473, 321315, 332371, 383505, 462241, 533355, 664051, 792577, 835419, 997113, 1386723, 1392365, 1661855, 1992153, 2311205, 2377731, 3320255, 3962885, 4177095, 4985565, 6933615, 8632663, 9960765, 10303501, 11888655, 24569887, 25897989, 30910503, 43163315, 51517505, 73709661, 122849435, 129489945, 154552515, 319408531, 368548305, 958225593, 1597042655, 4791127965]

約数ペア:

[(1, 4791127965), (3, 1597042655), (5, 958225593), (13, 368548305), (15, 319408531), (31, 154552515), (37, 129489945), (39, 122849435), (65, 73709661), (93, 51517505), (111, 43163315), (155, 30910503), (185, 25897989), (195, 24569887), (403, 11888655), (465, 10303501), (481, 9960765), (555, 8632663), (691, 6933615), (961, 4985565), (1147, 4177095), (1209, 3962885), (1443, 3320255), (2015, 2377731), (2073, 2311205), (2405, 1992153), (2883, 1661855), (3441, 1392365), (3455, 1386723), (4805, 997113), (5735, 835419), (6045, 792577), (7215, 664051), (8983, 533355), (10365, 462241), (12493, 383505), (14415, 332371), (14911, 321315), (17205, 278473), (21421, 223665), (25567, 187395), (26949, 177785), (35557, 134745), (37479, 127835), (44733, 107105), (44915, 106671), (62465, 76701), (64263, 74555)]