345833448

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{389}}^1\times {\mathrm{2179}}^1$

素因数の和:2594

約数の個数: 64

約数和(自身を含む): 918216000

約数和(自身を除く): 572382552

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 389, 408, 778, 1167, 1556, 2179, 2334, 3112, 4358, 4668, 6537, 6613, 8716, 9336, 13074, 13226, 17432, 19839, 26148, 26452, 37043, 39678, 52296, 52904, 74086, 79356, 111129, 148172, 158712, 222258, 296344, 444516, 847631, 889032, 1695262, 2542893, 3390524, 5085786, 6781048, 10171572, 14409727, 20343144, 28819454, 43229181, 57638908, 86458362, 115277816, 172916724, 345833448]

約数ペア:

[(1, 345833448), (2, 172916724), (3, 115277816), (4, 86458362), (6, 57638908), (8, 43229181), (12, 28819454), (17, 20343144), (24, 14409727), (34, 10171572), (51, 6781048), (68, 5085786), (102, 3390524), (136, 2542893), (204, 1695262), (389, 889032), (408, 847631), (778, 444516), (1167, 296344), (1556, 222258), (2179, 158712), (2334, 148172), (3112, 111129), (4358, 79356), (4668, 74086), (6537, 52904), (6613, 52296), (8716, 39678), (9336, 37043), (13074, 26452), (13226, 26148), (17432, 19839)]