621826224

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{181}}^1\times {\mathrm{3767}}^1$

素因数の和:3978

約数の個数: 80

約数和(自身を含む): 1700724480

約数和(自身を除く): 1078898256

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 181, 228, 304, 362, 456, 543, 724, 912, 1086, 1448, 2172, 2896, 3439, 3767, 4344, 6878, 7534, 8688, 10317, 11301, 13756, 15068, 20634, 22602, 27512, 30136, 41268, 45204, 55024, 60272, 71573, 82536, 90408, 143146, 165072, 180816, 214719, 286292, 429438, 572584, 681827, 858876, 1145168, 1363654, 1717752, 2045481, 2727308, 3435504, 4090962, 5454616, 8181924, 10909232, 12954713, 16363848, 25909426, 32727696, 38864139, 51818852, 77728278, 103637704, 155456556, 207275408, 310913112, 621826224]

約数ペア:

[(1, 621826224), (2, 310913112), (3, 207275408), (4, 155456556), (6, 103637704), (8, 77728278), (12, 51818852), (16, 38864139), (19, 32727696), (24, 25909426), (38, 16363848), (48, 12954713), (57, 10909232), (76, 8181924), (114, 5454616), (152, 4090962), (181, 3435504), (228, 2727308), (304, 2045481), (362, 1717752), (456, 1363654), (543, 1145168), (724, 858876), (912, 681827), (1086, 572584), (1448, 429438), (2172, 286292), (2896, 214719), (3439, 180816), (3767, 165072), (4344, 143146), (6878, 90408), (7534, 82536), (8688, 71573), (10317, 60272), (11301, 55024), (13756, 45204), (15068, 41268), (20634, 30136), (22602, 27512)]