1849782480

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{84697}}^1$

素因数の和:84733

約数の個数: 160

約数和(自身を含む): 7057714944

約数和(自身を除く): 5207932464

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 48, 52, 56, 60, 65, 70, 78, 80, 84, 91, 104, 105, 112, 120, 130, 140, 156, 168, 182, 195, 208, 210, 240, 260, 273, 280, 312, 336, 364, 390, 420, 455, 520, 546, 560, 624, 728, 780, 840, 910, 1040, 1092, 1365, 1456, 1560, 1680, 1820, 2184, 2730, 3120, 3640, 4368, 5460, 7280, 10920, 21840, 84697, 169394, 254091, 338788, 423485, 508182, 592879, 677576, 846970, 1016364, 1101061, 1185758, 1270455, 1355152, 1693940, 1778637, 2032728, 2202122, 2371516, 2540910, 2964395, 3303183, 3387880, 3557274, 4065456, 4404244, 4743032, 5081820, 5505305, 5928790, 6606366, 6775760, 7114548, 7707427, 8808488, 8893185, 9486064, 10163640, 11010610, 11857580, 13212732, 14229096, 15414854, 16515915, 17616976, 17786370, 20327280, 22021220, 23122281, 23715160, 26425464, 28458192, 30829708, 33031830, 35572740, 38537135, 44042440, 46244562, 47430320, 52850928, 61659416, 66063660, 71145480, 77074270, 88084880, 92489124, 115611405, 123318832, 132127320, 142290960, 154148540, 184978248, 231222810, 264254640, 308297080, 369956496, 462445620, 616594160, 924891240, 1849782480]

約数ペア:

[(1, 1849782480), (2, 924891240), (3, 616594160), (4, 462445620), (5, 369956496), (6, 308297080), (7, 264254640), (8, 231222810), (10, 184978248), (12, 154148540), (13, 142290960), (14, 132127320), (15, 123318832), (16, 115611405), (20, 92489124), (21, 88084880), (24, 77074270), (26, 71145480), (28, 66063660), (30, 61659416), (35, 52850928), (39, 47430320), (40, 46244562), (42, 44042440), (48, 38537135), (52, 35572740), (56, 33031830), (60, 30829708), (65, 28458192), (70, 26425464), (78, 23715160), (80, 23122281), (84, 22021220), (91, 20327280), (104, 17786370), (105, 17616976), (112, 16515915), (120, 15414854), (130, 14229096), (140, 13212732), (156, 11857580), (168, 11010610), (182, 10163640), (195, 9486064), (208, 8893185), (210, 8808488), (240, 7707427), (260, 7114548), (273, 6775760), (280, 6606366), (312, 5928790), (336, 5505305), (364, 5081820), (390, 4743032), (420, 4404244), (455, 4065456), (520, 3557274), (546, 3387880), (560, 3303183), (624, 2964395), (728, 2540910), (780, 2371516), (840, 2202122), (910, 2032728), (1040, 1778637), (1092, 1693940), (1365, 1355152), (1456, 1270455), (1560, 1185758), (1680, 1101061), (1820, 1016364), (2184, 846970), (2730, 677576), (3120, 592879), (3640, 508182), (4368, 423485), (5460, 338788), (7280, 254091), (10920, 169394), (21840, 84697)]