344921850

素因数分解:

$2^1\times 3^2\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{8423}}^1$

素因数の和:8461

約数の個数: 144

約数和(自身を含む): 1140676992

約数和(自身を除く): 795755142

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 25, 26, 30, 35, 39, 42, 45, 50, 63, 65, 70, 75, 78, 90, 91, 105, 117, 126, 130, 150, 175, 182, 195, 210, 225, 234, 273, 315, 325, 350, 390, 450, 455, 525, 546, 585, 630, 650, 819, 910, 975, 1050, 1170, 1365, 1575, 1638, 1950, 2275, 2730, 2925, 3150, 4095, 4550, 5850, 6825, 8190, 8423, 13650, 16846, 20475, 25269, 40950, 42115, 50538, 58961, 75807, 84230, 109499, 117922, 126345, 151614, 176883, 210575, 218998, 252690, 294805, 328497, 353766, 379035, 421150, 530649, 547495, 589610, 631725, 656994, 758070, 766493, 884415, 985491, 1061298, 1094990, 1263450, 1474025, 1532986, 1642485, 1768830, 1895175, 1970982, 2299479, 2653245, 2737475, 2948050, 3284970, 3790350, 3832465, 4422075, 4598958, 4927455, 5306490, 5474950, 6898437, 7664930, 8212425, 8844150, 9854910, 11497395, 13266225, 13796874, 16424850, 19162325, 22994790, 24637275, 26532450, 34492185, 38324650, 49274550, 57486975, 68984370, 114973950, 172460925, 344921850]

約数ペア:

[(1, 344921850), (2, 172460925), (3, 114973950), (5, 68984370), (6, 57486975), (7, 49274550), (9, 38324650), (10, 34492185), (13, 26532450), (14, 24637275), (15, 22994790), (18, 19162325), (21, 16424850), (25, 13796874), (26, 13266225), (30, 11497395), (35, 9854910), (39, 8844150), (42, 8212425), (45, 7664930), (50, 6898437), (63, 5474950), (65, 5306490), (70, 4927455), (75, 4598958), (78, 4422075), (90, 3832465), (91, 3790350), (105, 3284970), (117, 2948050), (126, 2737475), (130, 2653245), (150, 2299479), (175, 1970982), (182, 1895175), (195, 1768830), (210, 1642485), (225, 1532986), (234, 1474025), (273, 1263450), (315, 1094990), (325, 1061298), (350, 985491), (390, 884415), (450, 766493), (455, 758070), (525, 656994), (546, 631725), (585, 589610), (630, 547495), (650, 530649), (819, 421150), (910, 379035), (975, 353766), (1050, 328497), (1170, 294805), (1365, 252690), (1575, 218998), (1638, 210575), (1950, 176883), (2275, 151614), (2730, 126345), (2925, 117922), (3150, 109499), (4095, 84230), (4550, 75807), (5850, 58961), (6825, 50538), (8190, 42115), (8423, 40950), (13650, 25269), (16846, 20475)]