2017413160

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^2\times {\mathrm{277}}^1$

素因数の和:388

約数の個数: 192

約数和(自身を含む): 5632502400

約数和(自身を除く): 3615089240

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 19, 20, 28, 35, 37, 38, 40, 56, 70, 74, 76, 95, 133, 140, 148, 152, 185, 190, 259, 266, 277, 280, 296, 370, 380, 518, 532, 554, 665, 703, 740, 760, 1036, 1064, 1108, 1295, 1330, 1369, 1385, 1406, 1480, 1939, 2072, 2216, 2590, 2660, 2738, 2770, 2812, 3515, 3878, 4921, 5180, 5263, 5320, 5476, 5540, 5624, 6845, 7030, 7756, 9583, 9695, 9842, 10249, 10360, 10526, 10952, 11080, 13690, 14060, 15512, 19166, 19390, 19684, 20498, 21052, 24605, 26011, 26315, 27380, 28120, 36841, 38332, 38780, 39368, 40996, 42104, 47915, 49210, 51245, 52022, 52630, 54760, 71743, 73682, 76664, 77560, 81992, 95830, 98420, 102490, 104044, 105260, 130055, 143486, 147364, 182077, 184205, 191660, 194731, 196840, 204980, 208088, 210520, 260110, 286972, 294728, 358715, 364154, 368410, 379213, 383320, 389462, 409960, 520220, 573944, 717430, 728308, 736820, 758426, 778924, 910385, 973655, 1040440, 1363117, 1434860, 1456616, 1473640, 1516852, 1557848, 1820770, 1896065, 1947310, 2654491, 2726234, 2869720, 3033704, 3641540, 3792130, 3894620, 5308982, 5452468, 6815585, 7205047, 7283080, 7584260, 7789240, 10617964, 10904936, 13272455, 13631170, 14410094, 15168520, 21235928, 26544910, 27262340, 28820188, 36025235, 50435329, 53089820, 54524680, 57640376, 72050470, 100870658, 106179640, 144100940, 201741316, 252176645, 288201880, 403482632, 504353290, 1008706580, 2017413160]

約数ペア:

[(1, 2017413160), (2, 1008706580), (4, 504353290), (5, 403482632), (7, 288201880), (8, 252176645), (10, 201741316), (14, 144100940), (19, 106179640), (20, 100870658), (28, 72050470), (35, 57640376), (37, 54524680), (38, 53089820), (40, 50435329), (56, 36025235), (70, 28820188), (74, 27262340), (76, 26544910), (95, 21235928), (133, 15168520), (140, 14410094), (148, 13631170), (152, 13272455), (185, 10904936), (190, 10617964), (259, 7789240), (266, 7584260), (277, 7283080), (280, 7205047), (296, 6815585), (370, 5452468), (380, 5308982), (518, 3894620), (532, 3792130), (554, 3641540), (665, 3033704), (703, 2869720), (740, 2726234), (760, 2654491), (1036, 1947310), (1064, 1896065), (1108, 1820770), (1295, 1557848), (1330, 1516852), (1369, 1473640), (1385, 1456616), (1406, 1434860), (1480, 1363117), (1939, 1040440), (2072, 973655), (2216, 910385), (2590, 778924), (2660, 758426), (2738, 736820), (2770, 728308), (2812, 717430), (3515, 573944), (3878, 520220), (4921, 409960), (5180, 389462), (5263, 383320), (5320, 379213), (5476, 368410), (5540, 364154), (5624, 358715), (6845, 294728), (7030, 286972), (7756, 260110), (9583, 210520), (9695, 208088), (9842, 204980), (10249, 196840), (10360, 194731), (10526, 191660), (10952, 184205), (11080, 182077), (13690, 147364), (14060, 143486), (15512, 130055), (19166, 105260), (19390, 104044), (19684, 102490), (20498, 98420), (21052, 95830), (24605, 81992), (26011, 77560), (26315, 76664), (27380, 73682), (28120, 71743), (36841, 54760), (38332, 52630), (38780, 52022), (39368, 51245), (40996, 49210), (42104, 47915)]