944720608

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{27361}}^1$

素因数の和:27467

約数の個数: 48

約数和(自身を含む): 2027195856

約数和(自身を除く): 1082475248

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 83, 104, 166, 208, 332, 416, 664, 1079, 1328, 2158, 2656, 4316, 8632, 17264, 27361, 34528, 54722, 109444, 218888, 355693, 437776, 711386, 875552, 1422772, 2270963, 2845544, 4541926, 5691088, 9083852, 11382176, 18167704, 29522519, 36335408, 59045038, 72670816, 118090076, 236180152, 472360304, 944720608]

約数ペア:

[(1, 944720608), (2, 472360304), (4, 236180152), (8, 118090076), (13, 72670816), (16, 59045038), (26, 36335408), (32, 29522519), (52, 18167704), (83, 11382176), (104, 9083852), (166, 5691088), (208, 4541926), (332, 2845544), (416, 2270963), (664, 1422772), (1079, 875552), (1328, 711386), (2158, 437776), (2656, 355693), (4316, 218888), (8632, 109444), (17264, 54722), (27361, 34528)]