1520441128

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{6199}}^1$

素因数の和:6302

約数の個数: 64

約数和(自身を含む): 3142656000

約数和(自身を除く): 1622214872

約数列:

[1, 2, 4, 8, 23, 31, 43, 46, 62, 86, 92, 124, 172, 184, 248, 344, 713, 989, 1333, 1426, 1978, 2666, 2852, 3956, 5332, 5704, 6199, 7912, 10664, 12398, 24796, 30659, 49592, 61318, 122636, 142577, 192169, 245272, 266557, 285154, 384338, 533114, 570308, 768676, 1066228, 1140616, 1537352, 2132456, 4419887, 6130811, 8263267, 8839774, 12261622, 16526534, 17679548, 24523244, 33053068, 35359096, 49046488, 66106136, 190055141, 380110282, 760220564, 1520441128]

約数ペア:

[(1, 1520441128), (2, 760220564), (4, 380110282), (8, 190055141), (23, 66106136), (31, 49046488), (43, 35359096), (46, 33053068), (62, 24523244), (86, 17679548), (92, 16526534), (124, 12261622), (172, 8839774), (184, 8263267), (248, 6130811), (344, 4419887), (713, 2132456), (989, 1537352), (1333, 1140616), (1426, 1066228), (1978, 768676), (2666, 570308), (2852, 533114), (3956, 384338), (5332, 285154), (5704, 266557), (6199, 245272), (7912, 192169), (10664, 142577), (12398, 122636), (24796, 61318), (30659, 49592)]