424515420

素因数分解:

$2^2\times 3^2\times 5^1\times 7^2\times {\mathrm{48131}}^1$

素因数の和:48160

約数の個数: 108

約数和(自身を含む): 1497964104

約数和(自身を除く): 1073448684

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 49, 60, 63, 70, 84, 90, 98, 105, 126, 140, 147, 180, 196, 210, 245, 252, 294, 315, 420, 441, 490, 588, 630, 735, 882, 980, 1260, 1470, 1764, 2205, 2940, 4410, 8820, 48131, 96262, 144393, 192524, 240655, 288786, 336917, 433179, 481310, 577572, 673834, 721965, 866358, 962620, 1010751, 1347668, 1443930, 1684585, 1732716, 2021502, 2165895, 2358419, 2887860, 3032253, 3369170, 4043004, 4331790, 4716838, 5053755, 6064506, 6738340, 7075257, 8663580, 9433676, 10107510, 11792095, 12129012, 14150514, 15161265, 20215020, 21225771, 23584190, 28301028, 30322530, 35376285, 42451542, 47168380, 60645060, 70752570, 84903084, 106128855, 141505140, 212257710, 424515420]

約数ペア:

[(1, 424515420), (2, 212257710), (3, 141505140), (4, 106128855), (5, 84903084), (6, 70752570), (7, 60645060), (9, 47168380), (10, 42451542), (12, 35376285), (14, 30322530), (15, 28301028), (18, 23584190), (20, 21225771), (21, 20215020), (28, 15161265), (30, 14150514), (35, 12129012), (36, 11792095), (42, 10107510), (45, 9433676), (49, 8663580), (60, 7075257), (63, 6738340), (70, 6064506), (84, 5053755), (90, 4716838), (98, 4331790), (105, 4043004), (126, 3369170), (140, 3032253), (147, 2887860), (180, 2358419), (196, 2165895), (210, 2021502), (245, 1732716), (252, 1684585), (294, 1443930), (315, 1347668), (420, 1010751), (441, 962620), (490, 866358), (588, 721965), (630, 673834), (735, 577572), (882, 481310), (980, 433179), (1260, 336917), (1470, 288786), (1764, 240655), (2205, 192524), (2940, 144393), (4410, 96262), (8820, 48131)]