98169540

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{33391}}^1$

素因数の和:33417

約数の個数: 72

約数和(自身を含む): 319761792

約数和(自身を除く): 221592252

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 49, 60, 70, 84, 98, 105, 140, 147, 196, 210, 245, 294, 420, 490, 588, 735, 980, 1470, 2940, 33391, 66782, 100173, 133564, 166955, 200346, 233737, 333910, 400692, 467474, 500865, 667820, 701211, 934948, 1001730, 1168685, 1402422, 1636159, 2003460, 2337370, 2804844, 3272318, 3506055, 4674740, 4908477, 6544636, 7012110, 8180795, 9816954, 14024220, 16361590, 19633908, 24542385, 32723180, 49084770, 98169540]

約数ペア:

[(1, 98169540), (2, 49084770), (3, 32723180), (4, 24542385), (5, 19633908), (6, 16361590), (7, 14024220), (10, 9816954), (12, 8180795), (14, 7012110), (15, 6544636), (20, 4908477), (21, 4674740), (28, 3506055), (30, 3272318), (35, 2804844), (42, 2337370), (49, 2003460), (60, 1636159), (70, 1402422), (84, 1168685), (98, 1001730), (105, 934948), (140, 701211), (147, 667820), (196, 500865), (210, 467474), (245, 400692), (294, 333910), (420, 233737), (490, 200346), (588, 166955), (735, 133564), (980, 100173), (1470, 66782), (2940, 33391)]