7942740498

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{46591}}^1$

素因数の和:46661

約数の個数: 128

約数和(自身を含む): 22543073280

約数和(自身を除く): 14600332782

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 27, 33, 41, 42, 54, 63, 66, 77, 82, 99, 123, 126, 154, 189, 198, 231, 246, 287, 297, 369, 378, 451, 462, 574, 594, 693, 738, 861, 902, 1107, 1353, 1386, 1722, 2079, 2214, 2583, 2706, 3157, 4059, 4158, 5166, 6314, 7749, 8118, 9471, 12177, 15498, 18942, 24354, 28413, 46591, 56826, 85239, 93182, 139773, 170478, 279546, 326137, 419319, 512501, 652274, 838638, 978411, 1025002, 1257957, 1537503, 1910231, 1956822, 2515914, 2935233, 3075006, 3587507, 3820462, 4612509, 5730693, 5870466, 7175014, 8805699, 9225018, 10762521, 11461386, 13371617, 13837527, 17192079, 17611398, 21012541, 21525042, 26743234, 27675054, 32287563, 34384158, 40114851, 42025082, 51576237, 63037623, 64575126, 80229702, 96862689, 103152474, 120344553, 126075246, 147087787, 189112869, 193725378, 240689106, 294175574, 361033659, 378225738, 441263361, 567338607, 722067318, 882526722, 1134677214, 1323790083, 2647580166, 3971370249, 7942740498]

約数ペア:

[(1, 7942740498), (2, 3971370249), (3, 2647580166), (6, 1323790083), (7, 1134677214), (9, 882526722), (11, 722067318), (14, 567338607), (18, 441263361), (21, 378225738), (22, 361033659), (27, 294175574), (33, 240689106), (41, 193725378), (42, 189112869), (54, 147087787), (63, 126075246), (66, 120344553), (77, 103152474), (82, 96862689), (99, 80229702), (123, 64575126), (126, 63037623), (154, 51576237), (189, 42025082), (198, 40114851), (231, 34384158), (246, 32287563), (287, 27675054), (297, 26743234), (369, 21525042), (378, 21012541), (451, 17611398), (462, 17192079), (574, 13837527), (594, 13371617), (693, 11461386), (738, 10762521), (861, 9225018), (902, 8805699), (1107, 7175014), (1353, 5870466), (1386, 5730693), (1722, 4612509), (2079, 3820462), (2214, 3587507), (2583, 3075006), (2706, 2935233), (3157, 2515914), (4059, 1956822), (4158, 1910231), (5166, 1537503), (6314, 1257957), (7749, 1025002), (8118, 978411), (9471, 838638), (12177, 652274), (15498, 512501), (18942, 419319), (24354, 326137), (28413, 279546), (46591, 170478), (56826, 139773), (85239, 93182)]