1143931390

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{5471}}^1$

素因数の和:5617

約数の個数: 64

約数和(自身を含む): 2458460160

約数和(自身を除く): 1314528770

約数列:

[1, 2, 5, 7, 10, 14, 29, 35, 58, 70, 103, 145, 203, 206, 290, 406, 515, 721, 1015, 1030, 1442, 2030, 2987, 3605, 5471, 5974, 7210, 10942, 14935, 20909, 27355, 29870, 38297, 41818, 54710, 76594, 104545, 158659, 191485, 209090, 317318, 382970, 563513, 793295, 1110613, 1127026, 1586590, 2221226, 2817565, 3944591, 5553065, 5635130, 7889182, 11106130, 16341877, 19722955, 32683754, 39445910, 81709385, 114393139, 163418770, 228786278, 571965695, 1143931390]

約数ペア:

[(1, 1143931390), (2, 571965695), (5, 228786278), (7, 163418770), (10, 114393139), (14, 81709385), (29, 39445910), (35, 32683754), (58, 19722955), (70, 16341877), (103, 11106130), (145, 7889182), (203, 5635130), (206, 5553065), (290, 3944591), (406, 2817565), (515, 2221226), (721, 1586590), (1015, 1127026), (1030, 1110613), (1442, 793295), (2030, 563513), (2987, 382970), (3605, 317318), (5471, 209090), (5974, 191485), (7210, 158659), (10942, 104545), (14935, 76594), (20909, 54710), (27355, 41818), (29870, 38297)]