4343200

素因数分解:

$2^5\times 5^2\times {\mathrm{61}}^1\times {\mathrm{89}}^1$

素因数の和:170

約数の個数: 72

約数和(自身を含む): 10897740

約数和(自身を除く): 6554540

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 61, 80, 89, 100, 122, 160, 178, 200, 244, 305, 356, 400, 445, 488, 610, 712, 800, 890, 976, 1220, 1424, 1525, 1780, 1952, 2225, 2440, 2848, 3050, 3560, 4450, 4880, 5429, 6100, 7120, 8900, 9760, 10858, 12200, 14240, 17800, 21716, 24400, 27145, 35600, 43432, 48800, 54290, 71200, 86864, 108580, 135725, 173728, 217160, 271450, 434320, 542900, 868640, 1085800, 2171600, 4343200]

約数ペア:

[(1, 4343200), (2, 2171600), (4, 1085800), (5, 868640), (8, 542900), (10, 434320), (16, 271450), (20, 217160), (25, 173728), (32, 135725), (40, 108580), (50, 86864), (61, 71200), (80, 54290), (89, 48800), (100, 43432), (122, 35600), (160, 27145), (178, 24400), (200, 21716), (244, 17800), (305, 14240), (356, 12200), (400, 10858), (445, 9760), (488, 8900), (610, 7120), (712, 6100), (800, 5429), (890, 4880), (976, 4450), (1220, 3560), (1424, 3050), (1525, 2848), (1780, 2440), (1952, 2225)]