16724190

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{367}}^1$

素因数の和:422

約数の個数: 96

約数和(自身を含む): 48328704

約数和(自身を除く): 31604514

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 31, 35, 42, 49, 62, 70, 93, 98, 105, 147, 155, 186, 210, 217, 245, 294, 310, 367, 434, 465, 490, 651, 734, 735, 930, 1085, 1101, 1302, 1470, 1519, 1835, 2170, 2202, 2569, 3038, 3255, 3670, 4557, 5138, 5505, 6510, 7595, 7707, 9114, 11010, 11377, 12845, 15190, 15414, 17983, 22754, 22785, 25690, 34131, 35966, 38535, 45570, 53949, 56885, 68262, 77070, 79639, 89915, 107898, 113770, 159278, 170655, 179830, 238917, 269745, 341310, 398195, 477834, 539490, 557473, 796390, 1114946, 1194585, 1672419, 2389170, 2787365, 3344838, 5574730, 8362095, 16724190]

約数ペア:

[(1, 16724190), (2, 8362095), (3, 5574730), (5, 3344838), (6, 2787365), (7, 2389170), (10, 1672419), (14, 1194585), (15, 1114946), (21, 796390), (30, 557473), (31, 539490), (35, 477834), (42, 398195), (49, 341310), (62, 269745), (70, 238917), (93, 179830), (98, 170655), (105, 159278), (147, 113770), (155, 107898), (186, 89915), (210, 79639), (217, 77070), (245, 68262), (294, 56885), (310, 53949), (367, 45570), (434, 38535), (465, 35966), (490, 34131), (651, 25690), (734, 22785), (735, 22754), (930, 17983), (1085, 15414), (1101, 15190), (1302, 12845), (1470, 11377), (1519, 11010), (1835, 9114), (2170, 7707), (2202, 7595), (2569, 6510), (3038, 5505), (3255, 5138), (3670, 4557)]