2659650

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1$

素因数の和:188

約数の個数: 96

約数和(自身を含む): 8035200

約数和(自身を除く): 5375550

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 17, 21, 25, 30, 34, 35, 42, 50, 51, 70, 75, 85, 102, 105, 119, 149, 150, 170, 175, 210, 238, 255, 298, 350, 357, 425, 447, 510, 525, 595, 714, 745, 850, 894, 1043, 1050, 1190, 1275, 1490, 1785, 2086, 2235, 2533, 2550, 2975, 3129, 3570, 3725, 4470, 5066, 5215, 5950, 6258, 7450, 7599, 8925, 10430, 11175, 12665, 15198, 15645, 17731, 17850, 22350, 25330, 26075, 31290, 35462, 37995, 52150, 53193, 63325, 75990, 78225, 88655, 106386, 126650, 156450, 177310, 189975, 265965, 379950, 443275, 531930, 886550, 1329825, 2659650]

約数ペア:

[(1, 2659650), (2, 1329825), (3, 886550), (5, 531930), (6, 443275), (7, 379950), (10, 265965), (14, 189975), (15, 177310), (17, 156450), (21, 126650), (25, 106386), (30, 88655), (34, 78225), (35, 75990), (42, 63325), (50, 53193), (51, 52150), (70, 37995), (75, 35462), (85, 31290), (102, 26075), (105, 25330), (119, 22350), (149, 17850), (150, 17731), (170, 15645), (175, 15198), (210, 12665), (238, 11175), (255, 10430), (298, 8925), (350, 7599), (357, 7450), (425, 6258), (447, 5950), (510, 5215), (525, 5066), (595, 4470), (714, 3725), (745, 3570), (850, 3129), (894, 2975), (1043, 2550), (1050, 2533), (1190, 2235), (1275, 2086), (1490, 1785)]