74697981270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{1249}}^1\times {\mathrm{2971}}^1$

素因数の和:4302

約数の個数: 128

約数和(自身を含む): 199005120000

約数和(自身を除く): 124307138730

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 61, 66, 110, 122, 165, 183, 305, 330, 366, 610, 671, 915, 1249, 1342, 1830, 2013, 2498, 2971, 3355, 3747, 4026, 5942, 6245, 6710, 7494, 8913, 10065, 12490, 13739, 14855, 17826, 18735, 20130, 27478, 29710, 32681, 37470, 41217, 44565, 65362, 68695, 76189, 82434, 89130, 98043, 137390, 152378, 163405, 181231, 196086, 206085, 228567, 326810, 362462, 380945, 412170, 457134, 490215, 543693, 761890, 838079, 906155, 980430, 1087386, 1142835, 1676158, 1812310, 1993541, 2285670, 2514237, 2718465, 3710779, 3987082, 4190395, 5028474, 5436930, 5980623, 7421558, 8380790, 9967705, 11132337, 11961246, 12571185, 18553895, 19935410, 22264674, 25142370, 29903115, 37107790, 40818569, 55661685, 59806230, 81637138, 111323370, 122455707, 204092845, 226357519, 244911414, 408185690, 452715038, 612278535, 679072557, 1131787595, 1224557070, 1358145114, 2263575190, 2489932709, 3395362785, 4979865418, 6790725570, 7469798127, 12449663545, 14939596254, 24899327090, 37348990635, 74697981270]

約数ペア:

[(1, 74697981270), (2, 37348990635), (3, 24899327090), (5, 14939596254), (6, 12449663545), (10, 7469798127), (11, 6790725570), (15, 4979865418), (22, 3395362785), (30, 2489932709), (33, 2263575190), (55, 1358145114), (61, 1224557070), (66, 1131787595), (110, 679072557), (122, 612278535), (165, 452715038), (183, 408185690), (305, 244911414), (330, 226357519), (366, 204092845), (610, 122455707), (671, 111323370), (915, 81637138), (1249, 59806230), (1342, 55661685), (1830, 40818569), (2013, 37107790), (2498, 29903115), (2971, 25142370), (3355, 22264674), (3747, 19935410), (4026, 18553895), (5942, 12571185), (6245, 11961246), (6710, 11132337), (7494, 9967705), (8913, 8380790), (10065, 7421558), (12490, 5980623), (13739, 5436930), (14855, 5028474), (17826, 4190395), (18735, 3987082), (20130, 3710779), (27478, 2718465), (29710, 2514237), (32681, 2285670), (37470, 1993541), (41217, 1812310), (44565, 1676158), (65362, 1142835), (68695, 1087386), (76189, 980430), (82434, 906155), (89130, 838079), (98043, 761890), (137390, 543693), (152378, 490215), (163405, 457134), (181231, 412170), (196086, 380945), (206085, 362462), (228567, 326810)]