101010700

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{113}}^1\times {\mathrm{1277}}^1$

素因数の和:1411

約数の個数: 72

約数和(自身を含む): 252921312

約数和(自身を除く): 151910612

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 100, 113, 140, 175, 226, 350, 452, 565, 700, 791, 1130, 1277, 1582, 2260, 2554, 2825, 3164, 3955, 5108, 5650, 6385, 7910, 8939, 11300, 12770, 15820, 17878, 19775, 25540, 31925, 35756, 39550, 44695, 63850, 79100, 89390, 127700, 144301, 178780, 223475, 288602, 446950, 577204, 721505, 893900, 1010107, 1443010, 2020214, 2886020, 3607525, 4040428, 5050535, 7215050, 10101070, 14430100, 20202140, 25252675, 50505350, 101010700]

約数ペア:

[(1, 101010700), (2, 50505350), (4, 25252675), (5, 20202140), (7, 14430100), (10, 10101070), (14, 7215050), (20, 5050535), (25, 4040428), (28, 3607525), (35, 2886020), (50, 2020214), (70, 1443010), (100, 1010107), (113, 893900), (140, 721505), (175, 577204), (226, 446950), (350, 288602), (452, 223475), (565, 178780), (700, 144301), (791, 127700), (1130, 89390), (1277, 79100), (1582, 63850), (2260, 44695), (2554, 39550), (2825, 35756), (3164, 31925), (3955, 25540), (5108, 19775), (5650, 17878), (6385, 15820), (7910, 12770), (8939, 11300)]