338599170

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{13781}}^1$

素因数の和:13817

約数の個数: 128

約数和(自身を含む): 1111380480

約数和(自身を除く): 772781310

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 26, 27, 30, 35, 39, 42, 45, 54, 63, 65, 70, 78, 90, 91, 105, 117, 126, 130, 135, 182, 189, 195, 210, 234, 270, 273, 315, 351, 378, 390, 455, 546, 585, 630, 702, 819, 910, 945, 1170, 1365, 1638, 1755, 1890, 2457, 2730, 3510, 4095, 4914, 8190, 12285, 13781, 24570, 27562, 41343, 68905, 82686, 96467, 124029, 137810, 179153, 192934, 206715, 248058, 289401, 358306, 372087, 413430, 482335, 537459, 578802, 620145, 744174, 868203, 895765, 964670, 1074918, 1240290, 1254071, 1447005, 1612377, 1736406, 1791530, 1860435, 2508142, 2604609, 2687295, 2894010, 3224754, 3720870, 3762213, 4341015, 4837131, 5209218, 5374590, 6270355, 7524426, 8061885, 8682030, 9674262, 11286639, 12540710, 13023045, 16123770, 18811065, 22573278, 24185655, 26046090, 33859917, 37622130, 48371310, 56433195, 67719834, 112866390, 169299585, 338599170]

約数ペア:

[(1, 338599170), (2, 169299585), (3, 112866390), (5, 67719834), (6, 56433195), (7, 48371310), (9, 37622130), (10, 33859917), (13, 26046090), (14, 24185655), (15, 22573278), (18, 18811065), (21, 16123770), (26, 13023045), (27, 12540710), (30, 11286639), (35, 9674262), (39, 8682030), (42, 8061885), (45, 7524426), (54, 6270355), (63, 5374590), (65, 5209218), (70, 4837131), (78, 4341015), (90, 3762213), (91, 3720870), (105, 3224754), (117, 2894010), (126, 2687295), (130, 2604609), (135, 2508142), (182, 1860435), (189, 1791530), (195, 1736406), (210, 1612377), (234, 1447005), (270, 1254071), (273, 1240290), (315, 1074918), (351, 964670), (378, 895765), (390, 868203), (455, 744174), (546, 620145), (585, 578802), (630, 537459), (702, 482335), (819, 413430), (910, 372087), (945, 358306), (1170, 289401), (1365, 248058), (1638, 206715), (1755, 192934), (1890, 179153), (2457, 137810), (2730, 124029), (3510, 96467), (4095, 82686), (4914, 68905), (8190, 41343), (12285, 27562), (13781, 24570)]