346200376

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{1439}}^1$

素因数の和:1552

約数の個数: 64

約数和(自身を含む): 723168000

約数和(自身を除く): 376967624

約数列:

[1, 2, 4, 8, 17, 29, 34, 58, 61, 68, 116, 122, 136, 232, 244, 488, 493, 986, 1037, 1439, 1769, 1972, 2074, 2878, 3538, 3944, 4148, 5756, 7076, 8296, 11512, 14152, 24463, 30073, 41731, 48926, 60146, 83462, 87779, 97852, 120292, 166924, 175558, 195704, 240584, 333848, 351116, 702232, 709427, 1418854, 1492243, 2545591, 2837708, 2984486, 5091182, 5675416, 5968972, 10182364, 11937944, 20364728, 43275047, 86550094, 173100188, 346200376]

約数ペア:

[(1, 346200376), (2, 173100188), (4, 86550094), (8, 43275047), (17, 20364728), (29, 11937944), (34, 10182364), (58, 5968972), (61, 5675416), (68, 5091182), (116, 2984486), (122, 2837708), (136, 2545591), (232, 1492243), (244, 1418854), (488, 709427), (493, 702232), (986, 351116), (1037, 333848), (1439, 240584), (1769, 195704), (1972, 175558), (2074, 166924), (2878, 120292), (3538, 97852), (3944, 87779), (4148, 83462), (5756, 60146), (7076, 48926), (8296, 41731), (11512, 30073), (14152, 24463)]