56573790

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1$

素因数の和:123

約数の個数: 256

約数和(自身を含む): 188116992

約数和(自身を除く): 131543202

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 17, 21, 23, 26, 30, 34, 35, 39, 42, 46, 51, 53, 65, 69, 70, 78, 85, 91, 102, 105, 106, 115, 119, 130, 138, 159, 161, 170, 182, 195, 210, 221, 230, 238, 255, 265, 273, 299, 318, 322, 345, 357, 371, 390, 391, 442, 455, 483, 510, 530, 546, 595, 598, 663, 689, 690, 714, 742, 782, 795, 805, 897, 901, 910, 966, 1105, 1113, 1173, 1190, 1219, 1326, 1365, 1378, 1495, 1547, 1590, 1610, 1785, 1794, 1802, 1855, 1955, 2067, 2093, 2210, 2226, 2346, 2415, 2438, 2703, 2730, 2737, 2990, 3094, 3315, 3445, 3570, 3657, 3710, 3910, 4134, 4186, 4485, 4505, 4641, 4823, 4830, 5083, 5406, 5474, 5565, 5865, 6095, 6279, 6307, 6630, 6890, 7314, 7735, 8211, 8533, 8970, 9010, 9282, 9646, 10166, 10335, 10465, 11130, 11713, 11730, 12190, 12558, 12614, 13515, 13685, 14469, 15249, 15470, 15847, 16422, 17066, 18285, 18921, 20670, 20723, 20930, 23205, 23426, 24115, 25415, 25599, 27030, 27370, 28938, 30498, 31395, 31535, 31694, 35139, 35581, 36570, 37842, 41055, 41446, 42665, 46410, 47541, 48230, 50830, 51198, 58565, 62169, 62790, 63070, 70278, 71162, 72345, 76245, 79235, 81991, 82110, 85330, 94605, 95082, 103615, 106743, 110929, 117130, 124338, 127995, 144690, 145061, 152490, 158470, 163982, 175695, 177905, 189210, 207230, 213486, 221858, 237705, 245973, 255990, 269399, 290122, 310845, 332787, 351390, 355810, 409955, 435183, 475410, 491946, 533715, 538798, 554645, 621690, 665574, 725305, 808197, 819910, 870366, 1067430, 1109290, 1229865, 1346995, 1450610, 1616394, 1663935, 1885793, 2175915, 2459730, 2693990, 3327870, 3771586, 4040985, 4351830, 5657379, 8081970, 9428965, 11314758, 18857930, 28286895, 56573790]

約数ペア:

[(1, 56573790), (2, 28286895), (3, 18857930), (5, 11314758), (6, 9428965), (7, 8081970), (10, 5657379), (13, 4351830), (14, 4040985), (15, 3771586), (17, 3327870), (21, 2693990), (23, 2459730), (26, 2175915), (30, 1885793), (34, 1663935), (35, 1616394), (39, 1450610), (42, 1346995), (46, 1229865), (51, 1109290), (53, 1067430), (65, 870366), (69, 819910), (70, 808197), (78, 725305), (85, 665574), (91, 621690), (102, 554645), (105, 538798), (106, 533715), (115, 491946), (119, 475410), (130, 435183), (138, 409955), (159, 355810), (161, 351390), (170, 332787), (182, 310845), (195, 290122), (210, 269399), (221, 255990), (230, 245973), (238, 237705), (255, 221858), (265, 213486), (273, 207230), (299, 189210), (318, 177905), (322, 175695), (345, 163982), (357, 158470), (371, 152490), (390, 145061), (391, 144690), (442, 127995), (455, 124338), (483, 117130), (510, 110929), (530, 106743), (546, 103615), (595, 95082), (598, 94605), (663, 85330), (689, 82110), (690, 81991), (714, 79235), (742, 76245), (782, 72345), (795, 71162), (805, 70278), (897, 63070), (901, 62790), (910, 62169), (966, 58565), (1105, 51198), (1113, 50830), (1173, 48230), (1190, 47541), (1219, 46410), (1326, 42665), (1365, 41446), (1378, 41055), (1495, 37842), (1547, 36570), (1590, 35581), (1610, 35139), (1785, 31694), (1794, 31535), (1802, 31395), (1855, 30498), (1955, 28938), (2067, 27370), (2093, 27030), (2210, 25599), (2226, 25415), (2346, 24115), (2415, 23426), (2438, 23205), (2703, 20930), (2730, 20723), (2737, 20670), (2990, 18921), (3094, 18285), (3315, 17066), (3445, 16422), (3570, 15847), (3657, 15470), (3710, 15249), (3910, 14469), (4134, 13685), (4186, 13515), (4485, 12614), (4505, 12558), (4641, 12190), (4823, 11730), (4830, 11713), (5083, 11130), (5406, 10465), (5474, 10335), (5565, 10166), (5865, 9646), (6095, 9282), (6279, 9010), (6307, 8970), (6630, 8533), (6890, 8211), (7314, 7735)]