39193770

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{47}}^1$

素因数の和:113

約数の個数: 192

約数和(自身を含む): 126406656

約数和(自身を除く): 87212886

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 19, 21, 22, 30, 33, 35, 38, 42, 47, 55, 57, 66, 70, 77, 94, 95, 105, 110, 114, 133, 141, 154, 165, 190, 209, 210, 231, 235, 266, 282, 285, 329, 330, 361, 385, 399, 418, 462, 470, 517, 570, 627, 658, 665, 705, 722, 770, 798, 893, 987, 1034, 1045, 1083, 1155, 1254, 1330, 1410, 1463, 1551, 1645, 1786, 1805, 1974, 1995, 2090, 2166, 2310, 2527, 2585, 2679, 2926, 3102, 3135, 3290, 3610, 3619, 3971, 3990, 4389, 4465, 4935, 5054, 5170, 5358, 5415, 6251, 6270, 7238, 7315, 7581, 7755, 7942, 8778, 8930, 9823, 9870, 10830, 10857, 11913, 12502, 12635, 13395, 14630, 15162, 15510, 16967, 18095, 18753, 19646, 19855, 21714, 21945, 23826, 25270, 26790, 27797, 29469, 31255, 33934, 36190, 37506, 37905, 39710, 43890, 49115, 50901, 54285, 55594, 58938, 59565, 62510, 68761, 75810, 83391, 84835, 93765, 98230, 101802, 108570, 118769, 119130, 137522, 138985, 147345, 166782, 169670, 186637, 187530, 206283, 237538, 254505, 277970, 294690, 343805, 356307, 373274, 412566, 416955, 509010, 559911, 593845, 687610, 712614, 833910, 933185, 1031415, 1119822, 1187690, 1306459, 1781535, 1866370, 2062830, 2612918, 2799555, 3563070, 3919377, 5599110, 6532295, 7838754, 13064590, 19596885, 39193770]

約数ペア:

[(1, 39193770), (2, 19596885), (3, 13064590), (5, 7838754), (6, 6532295), (7, 5599110), (10, 3919377), (11, 3563070), (14, 2799555), (15, 2612918), (19, 2062830), (21, 1866370), (22, 1781535), (30, 1306459), (33, 1187690), (35, 1119822), (38, 1031415), (42, 933185), (47, 833910), (55, 712614), (57, 687610), (66, 593845), (70, 559911), (77, 509010), (94, 416955), (95, 412566), (105, 373274), (110, 356307), (114, 343805), (133, 294690), (141, 277970), (154, 254505), (165, 237538), (190, 206283), (209, 187530), (210, 186637), (231, 169670), (235, 166782), (266, 147345), (282, 138985), (285, 137522), (329, 119130), (330, 118769), (361, 108570), (385, 101802), (399, 98230), (418, 93765), (462, 84835), (470, 83391), (517, 75810), (570, 68761), (627, 62510), (658, 59565), (665, 58938), (705, 55594), (722, 54285), (770, 50901), (798, 49115), (893, 43890), (987, 39710), (1034, 37905), (1045, 37506), (1083, 36190), (1155, 33934), (1254, 31255), (1330, 29469), (1410, 27797), (1463, 26790), (1551, 25270), (1645, 23826), (1786, 21945), (1805, 21714), (1974, 19855), (1995, 19646), (2090, 18753), (2166, 18095), (2310, 16967), (2527, 15510), (2585, 15162), (2679, 14630), (2926, 13395), (3102, 12635), (3135, 12502), (3290, 11913), (3610, 10857), (3619, 10830), (3971, 9870), (3990, 9823), (4389, 8930), (4465, 8778), (4935, 7942), (5054, 7755), (5170, 7581), (5358, 7315), (5415, 7238), (6251, 6270)]