1942199856

素因数分解:

$2^4\times 3^5\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{587}}^1$

素因数の和:670

約数の個数: 240

約数和(自身を含む): 6051112704

約数和(自身を除く): 4108912848

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 36, 37, 46, 48, 54, 69, 72, 74, 81, 92, 108, 111, 138, 144, 148, 162, 184, 207, 216, 222, 243, 276, 296, 324, 333, 368, 414, 432, 444, 486, 552, 587, 592, 621, 648, 666, 828, 851, 888, 972, 999, 1104, 1174, 1242, 1296, 1332, 1656, 1702, 1761, 1776, 1863, 1944, 1998, 2348, 2484, 2553, 2664, 2997, 3312, 3404, 3522, 3726, 3888, 3996, 4696, 4968, 5106, 5283, 5328, 5589, 5994, 6808, 7044, 7452, 7659, 7992, 8991, 9392, 9936, 10212, 10566, 11178, 11988, 13501, 13616, 14088, 14904, 15318, 15849, 15984, 17982, 20424, 21132, 21719, 22356, 22977, 23976, 27002, 28176, 29808, 30636, 31698, 35964, 40503, 40848, 42264, 43438, 44712, 45954, 47547, 47952, 54004, 61272, 63396, 65157, 68931, 71928, 81006, 84528, 86876, 89424, 91908, 95094, 108008, 121509, 122544, 126792, 130314, 137862, 142641, 143856, 162012, 173752, 183816, 190188, 195471, 206793, 216016, 243018, 253584, 260628, 275724, 285282, 324024, 347504, 364527, 367632, 380376, 390942, 413586, 486036, 499537, 521256, 551448, 570564, 586413, 648048, 729054, 760752, 781884, 827172, 972072, 999074, 1042512, 1093581, 1102896, 1141128, 1172826, 1458108, 1498611, 1563768, 1654344, 1759239, 1944144, 1998148, 2187162, 2282256, 2345652, 2916216, 2997222, 3127536, 3280743, 3308688, 3518478, 3996296, 4374324, 4495833, 4691304, 5277717, 5832432, 5994444, 6561486, 7036956, 7992592, 8748648, 8991666, 9382608, 10555434, 11988888, 13122972, 13487499, 14073912, 17497296, 17983332, 21110868, 23977776, 26245944, 26974998, 28147824, 35966664, 40462497, 42221736, 52491888, 53949996, 71933328, 80924994, 84443472, 107899992, 121387491, 161849988, 215799984, 242774982, 323699976, 485549964, 647399952, 971099928, 1942199856]

約数ペア:

[(1, 1942199856), (2, 971099928), (3, 647399952), (4, 485549964), (6, 323699976), (8, 242774982), (9, 215799984), (12, 161849988), (16, 121387491), (18, 107899992), (23, 84443472), (24, 80924994), (27, 71933328), (36, 53949996), (37, 52491888), (46, 42221736), (48, 40462497), (54, 35966664), (69, 28147824), (72, 26974998), (74, 26245944), (81, 23977776), (92, 21110868), (108, 17983332), (111, 17497296), (138, 14073912), (144, 13487499), (148, 13122972), (162, 11988888), (184, 10555434), (207, 9382608), (216, 8991666), (222, 8748648), (243, 7992592), (276, 7036956), (296, 6561486), (324, 5994444), (333, 5832432), (368, 5277717), (414, 4691304), (432, 4495833), (444, 4374324), (486, 3996296), (552, 3518478), (587, 3308688), (592, 3280743), (621, 3127536), (648, 2997222), (666, 2916216), (828, 2345652), (851, 2282256), (888, 2187162), (972, 1998148), (999, 1944144), (1104, 1759239), (1174, 1654344), (1242, 1563768), (1296, 1498611), (1332, 1458108), (1656, 1172826), (1702, 1141128), (1761, 1102896), (1776, 1093581), (1863, 1042512), (1944, 999074), (1998, 972072), (2348, 827172), (2484, 781884), (2553, 760752), (2664, 729054), (2997, 648048), (3312, 586413), (3404, 570564), (3522, 551448), (3726, 521256), (3888, 499537), (3996, 486036), (4696, 413586), (4968, 390942), (5106, 380376), (5283, 367632), (5328, 364527), (5589, 347504), (5994, 324024), (6808, 285282), (7044, 275724), (7452, 260628), (7659, 253584), (7992, 243018), (8991, 216016), (9392, 206793), (9936, 195471), (10212, 190188), (10566, 183816), (11178, 173752), (11988, 162012), (13501, 143856), (13616, 142641), (14088, 137862), (14904, 130314), (15318, 126792), (15849, 122544), (15984, 121509), (17982, 108008), (20424, 95094), (21132, 91908), (21719, 89424), (22356, 86876), (22977, 84528), (23976, 81006), (27002, 71928), (28176, 68931), (29808, 65157), (30636, 63396), (31698, 61272), (35964, 54004), (40503, 47952), (40848, 47547), (42264, 45954), (43438, 44712)]