20162681712

素因数分解:

$2^4\times 3^2\times {\mathrm{59}}^1\times {\mathrm{101}}^1\times {\mathrm{23497}}^1$

素因数の和:23671

約数の個数: 120

約数和(自身を含む): 57954527280

約数和(自身を除く): 37791845568

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 59, 72, 101, 118, 144, 177, 202, 236, 303, 354, 404, 472, 531, 606, 708, 808, 909, 944, 1062, 1212, 1416, 1616, 1818, 2124, 2424, 2832, 3636, 4248, 4848, 5959, 7272, 8496, 11918, 14544, 17877, 23497, 23836, 35754, 46994, 47672, 53631, 70491, 71508, 93988, 95344, 107262, 140982, 143016, 187976, 211473, 214524, 281964, 286032, 375952, 422946, 429048, 563928, 845892, 858096, 1127856, 1386323, 1691784, 2373197, 2772646, 3383568, 4158969, 4746394, 5545292, 7119591, 8317938, 9492788, 11090584, 12476907, 14239182, 16635876, 18985576, 21358773, 22181168, 24953814, 28478364, 33271752, 37971152, 42717546, 49907628, 56956728, 66543504, 85435092, 99815256, 113913456, 140018623, 170870184, 199630512, 280037246, 341740368, 420055869, 560074492, 840111738, 1120148984, 1260167607, 1680223476, 2240297968, 2520335214, 3360446952, 5040670428, 6720893904, 10081340856, 20162681712]

約数ペア:

[(1, 20162681712), (2, 10081340856), (3, 6720893904), (4, 5040670428), (6, 3360446952), (8, 2520335214), (9, 2240297968), (12, 1680223476), (16, 1260167607), (18, 1120148984), (24, 840111738), (36, 560074492), (48, 420055869), (59, 341740368), (72, 280037246), (101, 199630512), (118, 170870184), (144, 140018623), (177, 113913456), (202, 99815256), (236, 85435092), (303, 66543504), (354, 56956728), (404, 49907628), (472, 42717546), (531, 37971152), (606, 33271752), (708, 28478364), (808, 24953814), (909, 22181168), (944, 21358773), (1062, 18985576), (1212, 16635876), (1416, 14239182), (1616, 12476907), (1818, 11090584), (2124, 9492788), (2424, 8317938), (2832, 7119591), (3636, 5545292), (4248, 4746394), (4848, 4158969), (5959, 3383568), (7272, 2772646), (8496, 2373197), (11918, 1691784), (14544, 1386323), (17877, 1127856), (23497, 858096), (23836, 845892), (35754, 563928), (46994, 429048), (47672, 422946), (53631, 375952), (70491, 286032), (71508, 281964), (93988, 214524), (95344, 211473), (107262, 187976), (140982, 143016)]