3600000072

素因数分解:

$2^3\times 3^3\times {\mathrm{19}}^1\times {\mathrm{739}}^1\times {\mathrm{1187}}^1$

素因数の和:1960

約数の個数: 128

約数和(自身を含む): 10549440000

約数和(自身を除く): 6949439928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 72, 76, 108, 114, 152, 171, 216, 228, 342, 456, 513, 684, 739, 1026, 1187, 1368, 1478, 2052, 2217, 2374, 2956, 3561, 4104, 4434, 4748, 5912, 6651, 7122, 8868, 9496, 10683, 13302, 14041, 14244, 17736, 19953, 21366, 22553, 26604, 28082, 28488, 32049, 39906, 42123, 42732, 45106, 53208, 56164, 64098, 67659, 79812, 84246, 85464, 90212, 112328, 126369, 128196, 135318, 159624, 168492, 180424, 202977, 252738, 256392, 270636, 336984, 379107, 405954, 505476, 541272, 608931, 758214, 811908, 877193, 1010952, 1217862, 1516428, 1623816, 1754386, 2435724, 2631579, 3032856, 3508772, 4871448, 5263158, 7017544, 7894737, 10526316, 15789474, 16666667, 21052632, 23684211, 31578948, 33333334, 47368422, 50000001, 63157896, 66666668, 94736844, 100000002, 133333336, 150000003, 189473688, 200000004, 300000006, 400000008, 450000009, 600000012, 900000018, 1200000024, 1800000036, 3600000072]

約数ペア:

[(1, 3600000072), (2, 1800000036), (3, 1200000024), (4, 900000018), (6, 600000012), (8, 450000009), (9, 400000008), (12, 300000006), (18, 200000004), (19, 189473688), (24, 150000003), (27, 133333336), (36, 100000002), (38, 94736844), (54, 66666668), (57, 63157896), (72, 50000001), (76, 47368422), (108, 33333334), (114, 31578948), (152, 23684211), (171, 21052632), (216, 16666667), (228, 15789474), (342, 10526316), (456, 7894737), (513, 7017544), (684, 5263158), (739, 4871448), (1026, 3508772), (1187, 3032856), (1368, 2631579), (1478, 2435724), (2052, 1754386), (2217, 1623816), (2374, 1516428), (2956, 1217862), (3561, 1010952), (4104, 877193), (4434, 811908), (4748, 758214), (5912, 608931), (6651, 541272), (7122, 505476), (8868, 405954), (9496, 379107), (10683, 336984), (13302, 270636), (14041, 256392), (14244, 252738), (17736, 202977), (19953, 180424), (21366, 168492), (22553, 159624), (26604, 135318), (28082, 128196), (28488, 126369), (32049, 112328), (39906, 90212), (42123, 85464), (42732, 84246), (45106, 79812), (53208, 67659), (56164, 64098)]