2029121850

素因数分解:

$2^1\times 3^1\times 5^2\times 7^2\times {\mathrm{359}}^1\times {\mathrm{769}}^1$

素因数の和:1157

約数の個数: 144

約数和(自身を含む): 5877748800

約数和(自身を除く): 3848626950

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 49, 50, 70, 75, 98, 105, 147, 150, 175, 210, 245, 294, 350, 359, 490, 525, 718, 735, 769, 1050, 1077, 1225, 1470, 1538, 1795, 2154, 2307, 2450, 2513, 3590, 3675, 3845, 4614, 5026, 5383, 5385, 7350, 7539, 7690, 8975, 10766, 10770, 11535, 12565, 15078, 16149, 17591, 17950, 19225, 23070, 25130, 26915, 26925, 32298, 35182, 37681, 37695, 38450, 52773, 53830, 53850, 57675, 62825, 75362, 75390, 80745, 87955, 105546, 113043, 115350, 125650, 134575, 161490, 175910, 188405, 188475, 226086, 263865, 269150, 276071, 376810, 376950, 403725, 439775, 527730, 552142, 565215, 807450, 828213, 879550, 942025, 1130430, 1319325, 1380355, 1656426, 1884050, 1932497, 2638650, 2760710, 2826075, 3864994, 4141065, 5652150, 5797491, 6901775, 8282130, 9662485, 11594982, 13527479, 13803550, 19324970, 20705325, 27054958, 28987455, 40582437, 41410650, 48312425, 57974910, 67637395, 81164874, 96624850, 135274790, 144937275, 202912185, 289874550, 338186975, 405824370, 676373950, 1014560925, 2029121850]

約数ペア:

[(1, 2029121850), (2, 1014560925), (3, 676373950), (5, 405824370), (6, 338186975), (7, 289874550), (10, 202912185), (14, 144937275), (15, 135274790), (21, 96624850), (25, 81164874), (30, 67637395), (35, 57974910), (42, 48312425), (49, 41410650), (50, 40582437), (70, 28987455), (75, 27054958), (98, 20705325), (105, 19324970), (147, 13803550), (150, 13527479), (175, 11594982), (210, 9662485), (245, 8282130), (294, 6901775), (350, 5797491), (359, 5652150), (490, 4141065), (525, 3864994), (718, 2826075), (735, 2760710), (769, 2638650), (1050, 1932497), (1077, 1884050), (1225, 1656426), (1470, 1380355), (1538, 1319325), (1795, 1130430), (2154, 942025), (2307, 879550), (2450, 828213), (2513, 807450), (3590, 565215), (3675, 552142), (3845, 527730), (4614, 439775), (5026, 403725), (5383, 376950), (5385, 376810), (7350, 276071), (7539, 269150), (7690, 263865), (8975, 226086), (10766, 188475), (10770, 188405), (11535, 175910), (12565, 161490), (15078, 134575), (16149, 125650), (17591, 115350), (17950, 113043), (19225, 105546), (23070, 87955), (25130, 80745), (26915, 75390), (26925, 75362), (32298, 62825), (35182, 57675), (37681, 53850), (37695, 53830), (38450, 52773)]