126898590

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1$

素因数の和:143

約数の個数: 256

約数和(自身を含む): 408748032

約数和(自身を除く): 281849442

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 23, 26, 30, 35, 39, 42, 43, 46, 47, 65, 69, 70, 78, 86, 91, 94, 105, 115, 129, 130, 138, 141, 161, 182, 195, 210, 215, 230, 235, 258, 273, 282, 299, 301, 322, 329, 345, 390, 430, 455, 470, 483, 546, 559, 598, 602, 611, 645, 658, 690, 705, 805, 897, 903, 910, 966, 987, 989, 1081, 1118, 1222, 1290, 1365, 1410, 1495, 1505, 1610, 1645, 1677, 1794, 1806, 1833, 1974, 1978, 2021, 2093, 2162, 2415, 2730, 2795, 2967, 2990, 3010, 3055, 3243, 3290, 3354, 3666, 3913, 4042, 4186, 4277, 4485, 4515, 4830, 4935, 4945, 5405, 5590, 5934, 6063, 6110, 6279, 6486, 6923, 7567, 7826, 8385, 8554, 8970, 9030, 9165, 9870, 9890, 10105, 10465, 10810, 11739, 12126, 12558, 12831, 12857, 13846, 14053, 14147, 14835, 15134, 16215, 16770, 18330, 19565, 20210, 20769, 20930, 21385, 22701, 23478, 25662, 25714, 26273, 28106, 28294, 29670, 30315, 31395, 32430, 34615, 37835, 38571, 39130, 41538, 42159, 42441, 42770, 45402, 46483, 52546, 58695, 60630, 62790, 64155, 64285, 69230, 70265, 70735, 75670, 77142, 78819, 84318, 84882, 89999, 92966, 98371, 103845, 113505, 117390, 128310, 128570, 131365, 139449, 140530, 141470, 157638, 179998, 183911, 192855, 196742, 207690, 210795, 212205, 227010, 232415, 262730, 269997, 278898, 295113, 325381, 367822, 385710, 394095, 421590, 424410, 449995, 464830, 491855, 539994, 551733, 590226, 604279, 650762, 697245, 788190, 899990, 919555, 976143, 983710, 1103466, 1208558, 1349985, 1394490, 1475565, 1626905, 1812837, 1839110, 1952286, 2699970, 2758665, 2951130, 3021395, 3253810, 3625674, 4229953, 4880715, 5517330, 6042790, 8459906, 9064185, 9761430, 12689859, 18128370, 21149765, 25379718, 42299530, 63449295, 126898590]

約数ペア:

[(1, 126898590), (2, 63449295), (3, 42299530), (5, 25379718), (6, 21149765), (7, 18128370), (10, 12689859), (13, 9761430), (14, 9064185), (15, 8459906), (21, 6042790), (23, 5517330), (26, 4880715), (30, 4229953), (35, 3625674), (39, 3253810), (42, 3021395), (43, 2951130), (46, 2758665), (47, 2699970), (65, 1952286), (69, 1839110), (70, 1812837), (78, 1626905), (86, 1475565), (91, 1394490), (94, 1349985), (105, 1208558), (115, 1103466), (129, 983710), (130, 976143), (138, 919555), (141, 899990), (161, 788190), (182, 697245), (195, 650762), (210, 604279), (215, 590226), (230, 551733), (235, 539994), (258, 491855), (273, 464830), (282, 449995), (299, 424410), (301, 421590), (322, 394095), (329, 385710), (345, 367822), (390, 325381), (430, 295113), (455, 278898), (470, 269997), (483, 262730), (546, 232415), (559, 227010), (598, 212205), (602, 210795), (611, 207690), (645, 196742), (658, 192855), (690, 183911), (705, 179998), (805, 157638), (897, 141470), (903, 140530), (910, 139449), (966, 131365), (987, 128570), (989, 128310), (1081, 117390), (1118, 113505), (1222, 103845), (1290, 98371), (1365, 92966), (1410, 89999), (1495, 84882), (1505, 84318), (1610, 78819), (1645, 77142), (1677, 75670), (1794, 70735), (1806, 70265), (1833, 69230), (1974, 64285), (1978, 64155), (2021, 62790), (2093, 60630), (2162, 58695), (2415, 52546), (2730, 46483), (2795, 45402), (2967, 42770), (2990, 42441), (3010, 42159), (3055, 41538), (3243, 39130), (3290, 38571), (3354, 37835), (3666, 34615), (3913, 32430), (4042, 31395), (4186, 30315), (4277, 29670), (4485, 28294), (4515, 28106), (4830, 26273), (4935, 25714), (4945, 25662), (5405, 23478), (5590, 22701), (5934, 21385), (6063, 20930), (6110, 20769), (6279, 20210), (6486, 19565), (6923, 18330), (7567, 16770), (7826, 16215), (8385, 15134), (8554, 14835), (8970, 14147), (9030, 14053), (9165, 13846), (9870, 12857), (9890, 12831), (10105, 12558), (10465, 12126), (10810, 11739)]