326084070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{20393}}^1$

素因数の和:20457

約数の個数: 64

約数和(自身を含む): 863400384

約数和(自身を除く): 537316314

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 41, 65, 78, 82, 123, 130, 195, 205, 246, 390, 410, 533, 615, 1066, 1230, 1599, 2665, 3198, 5330, 7995, 15990, 20393, 40786, 61179, 101965, 122358, 203930, 265109, 305895, 530218, 611790, 795327, 836113, 1325545, 1590654, 1672226, 2508339, 2651090, 3976635, 4180565, 5016678, 7953270, 8361130, 10869469, 12541695, 21738938, 25083390, 32608407, 54347345, 65216814, 108694690, 163042035, 326084070]

約数ペア:

[(1, 326084070), (2, 163042035), (3, 108694690), (5, 65216814), (6, 54347345), (10, 32608407), (13, 25083390), (15, 21738938), (26, 12541695), (30, 10869469), (39, 8361130), (41, 7953270), (65, 5016678), (78, 4180565), (82, 3976635), (123, 2651090), (130, 2508339), (195, 1672226), (205, 1590654), (246, 1325545), (390, 836113), (410, 795327), (533, 611790), (615, 530218), (1066, 305895), (1230, 265109), (1599, 203930), (2665, 122358), (3198, 101965), (5330, 61179), (7995, 40786), (15990, 20393)]