1036800999160

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1627}}^1\times {\mathrm{838483}}^1$

素因数の和:840140

約数の個数: 64

約数和(自身を含む): 2457093513600

約数和(自身を除く): 1420292514440

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 380, 760, 1627, 3254, 6508, 8135, 13016, 16270, 30913, 32540, 61826, 65080, 123652, 154565, 247304, 309130, 618260, 838483, 1236520, 1676966, 3353932, 4192415, 6707864, 8384830, 15931177, 16769660, 31862354, 33539320, 63724708, 79655885, 127449416, 159311770, 318623540, 637247080, 1364211841, 2728423682, 5456847364, 6821059205, 10913694728, 13642118410, 25920024979, 27284236820, 51840049958, 54568473640, 103680099916, 129600124895, 207360199832, 259200249790, 518400499580, 1036800999160]

約数ペア:

[(1, 1036800999160), (2, 518400499580), (4, 259200249790), (5, 207360199832), (8, 129600124895), (10, 103680099916), (19, 54568473640), (20, 51840049958), (38, 27284236820), (40, 25920024979), (76, 13642118410), (95, 10913694728), (152, 6821059205), (190, 5456847364), (380, 2728423682), (760, 1364211841), (1627, 637247080), (3254, 318623540), (6508, 159311770), (8135, 127449416), (13016, 79655885), (16270, 63724708), (30913, 33539320), (32540, 31862354), (61826, 16769660), (65080, 15931177), (123652, 8384830), (154565, 6707864), (247304, 4192415), (309130, 3353932), (618260, 1676966), (838483, 1236520)]