318104688

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{857}}^1$

素因数の和:935

約数の個数: 160

約数和(自身を含む): 970295040

約数和(自身を除く): 652190352

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 19, 22, 24, 33, 37, 38, 44, 48, 57, 66, 74, 76, 88, 111, 114, 132, 148, 152, 176, 209, 222, 228, 264, 296, 304, 407, 418, 444, 456, 528, 592, 627, 703, 814, 836, 857, 888, 912, 1221, 1254, 1406, 1628, 1672, 1714, 1776, 2109, 2442, 2508, 2571, 2812, 3256, 3344, 3428, 4218, 4884, 5016, 5142, 5624, 6512, 6856, 7733, 8436, 9427, 9768, 10032, 10284, 11248, 13712, 15466, 16283, 16872, 18854, 19536, 20568, 23199, 28281, 30932, 31709, 32566, 33744, 37708, 41136, 46398, 48849, 56562, 61864, 63418, 65132, 75416, 92796, 95127, 97698, 113124, 123728, 126836, 130264, 150832, 179113, 185592, 190254, 195396, 226248, 253672, 260528, 348799, 358226, 371184, 380508, 390792, 452496, 507344, 537339, 602471, 697598, 716452, 761016, 781584, 1046397, 1074678, 1204942, 1395196, 1432904, 1522032, 1807413, 2092794, 2149356, 2409884, 2790392, 2865808, 3614826, 4185588, 4298712, 4819768, 5580784, 6627181, 7229652, 8371176, 8597424, 9639536, 13254362, 14459304, 16742352, 19881543, 26508724, 28918608, 39763086, 53017448, 79526172, 106034896, 159052344, 318104688]

約数ペア:

[(1, 318104688), (2, 159052344), (3, 106034896), (4, 79526172), (6, 53017448), (8, 39763086), (11, 28918608), (12, 26508724), (16, 19881543), (19, 16742352), (22, 14459304), (24, 13254362), (33, 9639536), (37, 8597424), (38, 8371176), (44, 7229652), (48, 6627181), (57, 5580784), (66, 4819768), (74, 4298712), (76, 4185588), (88, 3614826), (111, 2865808), (114, 2790392), (132, 2409884), (148, 2149356), (152, 2092794), (176, 1807413), (209, 1522032), (222, 1432904), (228, 1395196), (264, 1204942), (296, 1074678), (304, 1046397), (407, 781584), (418, 761016), (444, 716452), (456, 697598), (528, 602471), (592, 537339), (627, 507344), (703, 452496), (814, 390792), (836, 380508), (857, 371184), (888, 358226), (912, 348799), (1221, 260528), (1254, 253672), (1406, 226248), (1628, 195396), (1672, 190254), (1714, 185592), (1776, 179113), (2109, 150832), (2442, 130264), (2508, 126836), (2571, 123728), (2812, 113124), (3256, 97698), (3344, 95127), (3428, 92796), (4218, 75416), (4884, 65132), (5016, 63418), (5142, 61864), (5624, 56562), (6512, 48849), (6856, 46398), (7733, 41136), (8436, 37708), (9427, 33744), (9768, 32566), (10032, 31709), (10284, 30932), (11248, 28281), (13712, 23199), (15466, 20568), (16283, 19536), (16872, 18854)]