651505370988

素因数分解:

$2^2\times 3^1\times {\mathrm{47}}^1\times {\mathrm{269}}^1\times {\mathrm{569}}^1\times {\mathrm{7547}}^1$

素因数の和:8439

約数の個数: 96

約数和(自身を含む): 1561240396800

約数和(自身を除く): 909735025812

約数列:

[1, 2, 3, 4, 6, 12, 47, 94, 141, 188, 269, 282, 538, 564, 569, 807, 1076, 1138, 1614, 1707, 2276, 3228, 3414, 6828, 7547, 12643, 15094, 22641, 25286, 26743, 30188, 37929, 45282, 50572, 53486, 75858, 80229, 90564, 106972, 151716, 153061, 160458, 306122, 320916, 354709, 459183, 612244, 709418, 918366, 1064127, 1418836, 1836732, 2030143, 2128254, 4060286, 4256508, 4294243, 6090429, 7193867, 8120572, 8588486, 12180858, 12882729, 14387734, 17176972, 21581601, 24361716, 25765458, 28775468, 43163202, 51530916, 86326404, 95416721, 190833442, 201829421, 286250163, 381666884, 403658842, 572500326, 605488263, 807317684, 1145000652, 1155151367, 1210976526, 2310302734, 2421953052, 3465454101, 4620605468, 6930908202, 13861816404, 54292114249, 108584228498, 162876342747, 217168456996, 325752685494, 651505370988]

約数ペア:

[(1, 651505370988), (2, 325752685494), (3, 217168456996), (4, 162876342747), (6, 108584228498), (12, 54292114249), (47, 13861816404), (94, 6930908202), (141, 4620605468), (188, 3465454101), (269, 2421953052), (282, 2310302734), (538, 1210976526), (564, 1155151367), (569, 1145000652), (807, 807317684), (1076, 605488263), (1138, 572500326), (1614, 403658842), (1707, 381666884), (2276, 286250163), (3228, 201829421), (3414, 190833442), (6828, 95416721), (7547, 86326404), (12643, 51530916), (15094, 43163202), (22641, 28775468), (25286, 25765458), (26743, 24361716), (30188, 21581601), (37929, 17176972), (45282, 14387734), (50572, 12882729), (53486, 12180858), (75858, 8588486), (80229, 8120572), (90564, 7193867), (106972, 6090429), (151716, 4294243), (153061, 4256508), (160458, 4060286), (306122, 2128254), (320916, 2030143), (354709, 1836732), (459183, 1418836), (612244, 1064127), (709418, 918366)]