88641630

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{12791}}^1$

素因数の和:12822

約数の個数: 96

約数和(自身を含む): 287359488

約数和(自身を除く): 198717858

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 11, 14, 15, 18, 21, 22, 30, 33, 35, 42, 45, 55, 63, 66, 70, 77, 90, 99, 105, 110, 126, 154, 165, 198, 210, 231, 315, 330, 385, 462, 495, 630, 693, 770, 990, 1155, 1386, 2310, 3465, 6930, 12791, 25582, 38373, 63955, 76746, 89537, 115119, 127910, 140701, 179074, 191865, 230238, 268611, 281402, 383730, 422103, 447685, 537222, 575595, 703505, 805833, 844206, 895370, 984907, 1151190, 1266309, 1343055, 1407010, 1611666, 1969814, 2110515, 2532618, 2686110, 2954721, 4029165, 4221030, 4924535, 5909442, 6331545, 8058330, 8864163, 9849070, 12663090, 14773605, 17728326, 29547210, 44320815, 88641630]

約数ペア:

[(1, 88641630), (2, 44320815), (3, 29547210), (5, 17728326), (6, 14773605), (7, 12663090), (9, 9849070), (10, 8864163), (11, 8058330), (14, 6331545), (15, 5909442), (18, 4924535), (21, 4221030), (22, 4029165), (30, 2954721), (33, 2686110), (35, 2532618), (42, 2110515), (45, 1969814), (55, 1611666), (63, 1407010), (66, 1343055), (70, 1266309), (77, 1151190), (90, 984907), (99, 895370), (105, 844206), (110, 805833), (126, 703505), (154, 575595), (165, 537222), (198, 447685), (210, 422103), (231, 383730), (315, 281402), (330, 268611), (385, 230238), (462, 191865), (495, 179074), (630, 140701), (693, 127910), (770, 115119), (990, 89537), (1155, 76746), (1386, 63955), (2310, 38373), (3465, 25582), (6930, 12791)]