7974325590

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{503}}^1\times {\mathrm{6863}}^1$

素因数の和:7394

約数の個数: 128

約数和(自身を含む): 23911759872

約数和(自身を除く): 15937434282

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 30, 33, 35, 42, 55, 66, 70, 77, 105, 110, 154, 165, 210, 231, 330, 385, 462, 503, 770, 1006, 1155, 1509, 2310, 2515, 3018, 3521, 5030, 5533, 6863, 7042, 7545, 10563, 11066, 13726, 15090, 16599, 17605, 20589, 21126, 27665, 33198, 34315, 35210, 38731, 41178, 48041, 52815, 55330, 68630, 75493, 77462, 82995, 96082, 102945, 105630, 116193, 144123, 150986, 165990, 193655, 205890, 226479, 232386, 240205, 288246, 377465, 387310, 452958, 480410, 528451, 580965, 720615, 754930, 1056902, 1132395, 1161930, 1441230, 1585353, 2264790, 2642255, 3170706, 3452089, 5284510, 6904178, 7926765, 10356267, 15853530, 17260445, 20712534, 24164623, 34520890, 37972979, 48329246, 51781335, 72493869, 75945958, 103562670, 113918937, 120823115, 144987738, 189864895, 227837874, 241646230, 265810853, 362469345, 379729790, 531621706, 569594685, 724938690, 797432559, 1139189370, 1329054265, 1594865118, 2658108530, 3987162795, 7974325590]

約数ペア:

[(1, 7974325590), (2, 3987162795), (3, 2658108530), (5, 1594865118), (6, 1329054265), (7, 1139189370), (10, 797432559), (11, 724938690), (14, 569594685), (15, 531621706), (21, 379729790), (22, 362469345), (30, 265810853), (33, 241646230), (35, 227837874), (42, 189864895), (55, 144987738), (66, 120823115), (70, 113918937), (77, 103562670), (105, 75945958), (110, 72493869), (154, 51781335), (165, 48329246), (210, 37972979), (231, 34520890), (330, 24164623), (385, 20712534), (462, 17260445), (503, 15853530), (770, 10356267), (1006, 7926765), (1155, 6904178), (1509, 5284510), (2310, 3452089), (2515, 3170706), (3018, 2642255), (3521, 2264790), (5030, 1585353), (5533, 1441230), (6863, 1161930), (7042, 1132395), (7545, 1056902), (10563, 754930), (11066, 720615), (13726, 580965), (15090, 528451), (16599, 480410), (17605, 452958), (20589, 387310), (21126, 377465), (27665, 288246), (33198, 240205), (34315, 232386), (35210, 226479), (38731, 205890), (41178, 193655), (48041, 165990), (52815, 150986), (55330, 144123), (68630, 116193), (75493, 105630), (77462, 102945), (82995, 96082)]