314921808

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1$

素因数の和:190

約数の個数: 240

約数和(自身を含む): 990412800

約数和(自身を除く): 675490992

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 31, 36, 38, 47, 48, 57, 62, 72, 76, 79, 93, 94, 114, 124, 141, 144, 152, 158, 171, 186, 188, 228, 237, 248, 279, 282, 304, 316, 342, 372, 376, 423, 456, 474, 496, 558, 564, 589, 632, 684, 711, 744, 752, 846, 893, 912, 948, 1116, 1128, 1178, 1264, 1368, 1422, 1457, 1488, 1501, 1692, 1767, 1786, 1896, 2232, 2256, 2356, 2449, 2679, 2736, 2844, 2914, 3002, 3384, 3534, 3572, 3713, 3792, 4371, 4464, 4503, 4712, 4898, 5301, 5358, 5688, 5828, 6004, 6768, 7068, 7144, 7347, 7426, 8037, 8742, 9006, 9424, 9796, 10602, 10716, 11139, 11376, 11656, 12008, 13113, 13509, 14136, 14288, 14694, 14852, 16074, 17484, 18012, 19592, 21204, 21432, 22041, 22278, 23312, 24016, 26226, 27018, 27683, 28272, 29388, 29704, 32148, 33417, 34968, 36024, 39184, 42408, 42864, 44082, 44556, 46531, 52452, 54036, 55366, 58776, 59408, 64296, 66834, 69936, 70547, 72048, 83049, 84816, 88164, 89112, 93062, 104904, 108072, 110732, 115103, 117552, 128592, 133668, 139593, 141094, 166098, 176328, 178224, 186124, 209808, 211641, 216144, 221464, 230206, 249147, 267336, 279186, 282188, 332196, 345309, 352656, 372248, 418779, 423282, 442928, 460412, 498294, 534672, 558372, 564376, 634923, 664392, 690618, 744496, 837558, 846564, 920824, 996588, 1035927, 1116744, 1128752, 1269846, 1328784, 1381236, 1675116, 1693128, 1841648, 1993176, 2071854, 2186957, 2233488, 2539692, 2762472, 3350232, 3386256, 3986352, 4143708, 4373914, 5079384, 5524944, 6560871, 6700464, 8287416, 8747828, 10158768, 13121742, 16574832, 17495656, 19682613, 26243484, 34991312, 39365226, 52486968, 78730452, 104973936, 157460904, 314921808]

約数ペア:

[(1, 314921808), (2, 157460904), (3, 104973936), (4, 78730452), (6, 52486968), (8, 39365226), (9, 34991312), (12, 26243484), (16, 19682613), (18, 17495656), (19, 16574832), (24, 13121742), (31, 10158768), (36, 8747828), (38, 8287416), (47, 6700464), (48, 6560871), (57, 5524944), (62, 5079384), (72, 4373914), (76, 4143708), (79, 3986352), (93, 3386256), (94, 3350232), (114, 2762472), (124, 2539692), (141, 2233488), (144, 2186957), (152, 2071854), (158, 1993176), (171, 1841648), (186, 1693128), (188, 1675116), (228, 1381236), (237, 1328784), (248, 1269846), (279, 1128752), (282, 1116744), (304, 1035927), (316, 996588), (342, 920824), (372, 846564), (376, 837558), (423, 744496), (456, 690618), (474, 664392), (496, 634923), (558, 564376), (564, 558372), (589, 534672), (632, 498294), (684, 460412), (711, 442928), (744, 423282), (752, 418779), (846, 372248), (893, 352656), (912, 345309), (948, 332196), (1116, 282188), (1128, 279186), (1178, 267336), (1264, 249147), (1368, 230206), (1422, 221464), (1457, 216144), (1488, 211641), (1501, 209808), (1692, 186124), (1767, 178224), (1786, 176328), (1896, 166098), (2232, 141094), (2256, 139593), (2356, 133668), (2449, 128592), (2679, 117552), (2736, 115103), (2844, 110732), (2914, 108072), (3002, 104904), (3384, 93062), (3534, 89112), (3572, 88164), (3713, 84816), (3792, 83049), (4371, 72048), (4464, 70547), (4503, 69936), (4712, 66834), (4898, 64296), (5301, 59408), (5358, 58776), (5688, 55366), (5828, 54036), (6004, 52452), (6768, 46531), (7068, 44556), (7144, 44082), (7347, 42864), (7426, 42408), (8037, 39184), (8742, 36024), (9006, 34968), (9424, 33417), (9796, 32148), (10602, 29704), (10716, 29388), (11139, 28272), (11376, 27683), (11656, 27018), (12008, 26226), (13113, 24016), (13509, 23312), (14136, 22278), (14288, 22041), (14694, 21432), (14852, 21204), (16074, 19592), (17484, 18012)]