320856553722

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{3623}}^1\times {\mathrm{776851}}^1$

素因数の和:780498

約数の個数: 32

約数和(自身を含む): 675674795520

約数和(自身を除く): 354818241798

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 3623, 7246, 10869, 21738, 68837, 137674, 206511, 413022, 776851, 1553702, 2330553, 4661106, 14760169, 29520338, 44280507, 88561014, 2814531173, 5629062346, 8443593519, 16887187038, 53476092287, 106952184574, 160428276861, 320856553722]

約数ペア:

[(1, 320856553722), (2, 160428276861), (3, 106952184574), (6, 53476092287), (19, 16887187038), (38, 8443593519), (57, 5629062346), (114, 2814531173), (3623, 88561014), (7246, 44280507), (10869, 29520338), (21738, 14760169), (68837, 4661106), (137674, 2330553), (206511, 1553702), (413022, 776851)]