9399390

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{313}}^1$

素因数の和:354

約数の個数: 128

約数和(自身を含む): 30385152

約数和(自身を除く): 20985762

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 13, 14, 15, 21, 22, 26, 30, 33, 35, 39, 42, 55, 65, 66, 70, 77, 78, 91, 105, 110, 130, 143, 154, 165, 182, 195, 210, 231, 273, 286, 313, 330, 385, 390, 429, 455, 462, 546, 626, 715, 770, 858, 910, 939, 1001, 1155, 1365, 1430, 1565, 1878, 2002, 2145, 2191, 2310, 2730, 3003, 3130, 3443, 4069, 4290, 4382, 4695, 5005, 6006, 6573, 6886, 8138, 9390, 10010, 10329, 10955, 12207, 13146, 15015, 17215, 20345, 20658, 21910, 24101, 24414, 28483, 30030, 32865, 34430, 40690, 44759, 48202, 51645, 56966, 61035, 65730, 72303, 85449, 89518, 103290, 120505, 122070, 134277, 142415, 144606, 170898, 223795, 241010, 268554, 284830, 313313, 361515, 427245, 447590, 626626, 671385, 723030, 854490, 939939, 1342770, 1566565, 1879878, 3133130, 4699695, 9399390]

約数ペア:

[(1, 9399390), (2, 4699695), (3, 3133130), (5, 1879878), (6, 1566565), (7, 1342770), (10, 939939), (11, 854490), (13, 723030), (14, 671385), (15, 626626), (21, 447590), (22, 427245), (26, 361515), (30, 313313), (33, 284830), (35, 268554), (39, 241010), (42, 223795), (55, 170898), (65, 144606), (66, 142415), (70, 134277), (77, 122070), (78, 120505), (91, 103290), (105, 89518), (110, 85449), (130, 72303), (143, 65730), (154, 61035), (165, 56966), (182, 51645), (195, 48202), (210, 44759), (231, 40690), (273, 34430), (286, 32865), (313, 30030), (330, 28483), (385, 24414), (390, 24101), (429, 21910), (455, 20658), (462, 20345), (546, 17215), (626, 15015), (715, 13146), (770, 12207), (858, 10955), (910, 10329), (939, 10010), (1001, 9390), (1155, 8138), (1365, 6886), (1430, 6573), (1565, 6006), (1878, 5005), (2002, 4695), (2145, 4382), (2191, 4290), (2310, 4069), (2730, 3443), (3003, 3130)]