432077860

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{389}}^1$

素因数の和:533

約数の個数: 96

約数和(自身を含む): 995904000

約数和(自身を除く): 563826140

約数列:

[1, 2, 4, 5, 10, 19, 20, 37, 38, 74, 76, 79, 95, 148, 158, 185, 190, 316, 370, 380, 389, 395, 703, 740, 778, 790, 1406, 1501, 1556, 1580, 1945, 2812, 2923, 3002, 3515, 3890, 5846, 6004, 7030, 7391, 7505, 7780, 11692, 14060, 14393, 14615, 14782, 15010, 28786, 29230, 29564, 30020, 30731, 36955, 55537, 57572, 58460, 61462, 71965, 73910, 111074, 122924, 143930, 147820, 153655, 222148, 273467, 277685, 287860, 307310, 546934, 555370, 583889, 614620, 1093868, 1110740, 1137047, 1167778, 1367335, 2274094, 2335556, 2734670, 2919445, 4548188, 5469340, 5685235, 5838890, 11370470, 11677780, 21603893, 22740940, 43207786, 86415572, 108019465, 216038930, 432077860]

約数ペア:

[(1, 432077860), (2, 216038930), (4, 108019465), (5, 86415572), (10, 43207786), (19, 22740940), (20, 21603893), (37, 11677780), (38, 11370470), (74, 5838890), (76, 5685235), (79, 5469340), (95, 4548188), (148, 2919445), (158, 2734670), (185, 2335556), (190, 2274094), (316, 1367335), (370, 1167778), (380, 1137047), (389, 1110740), (395, 1093868), (703, 614620), (740, 583889), (778, 555370), (790, 546934), (1406, 307310), (1501, 287860), (1556, 277685), (1580, 273467), (1945, 222148), (2812, 153655), (2923, 147820), (3002, 143930), (3515, 122924), (3890, 111074), (5846, 73910), (6004, 71965), (7030, 61462), (7391, 58460), (7505, 57572), (7780, 55537), (11692, 36955), (14060, 30731), (14393, 30020), (14615, 29564), (14782, 29230), (15010, 28786)]