98674240

素因数分解:

$2^6\times 5^1\times 7^3\times {\mathrm{29}}^1\times {\mathrm{31}}^1$

素因数の和:98

約数の個数: 224

約数和(自身を含む): 292608000

約数和(自身を除く): 193933760

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 29, 31, 32, 35, 40, 49, 56, 58, 62, 64, 70, 80, 98, 112, 116, 124, 140, 145, 155, 160, 196, 203, 217, 224, 232, 245, 248, 280, 290, 310, 320, 343, 392, 406, 434, 448, 464, 490, 496, 560, 580, 620, 686, 784, 812, 868, 899, 928, 980, 992, 1015, 1085, 1120, 1160, 1240, 1372, 1421, 1519, 1568, 1624, 1715, 1736, 1798, 1856, 1960, 1984, 2030, 2170, 2240, 2320, 2480, 2744, 2842, 3038, 3136, 3248, 3430, 3472, 3596, 3920, 4060, 4340, 4495, 4640, 4960, 5488, 5684, 6076, 6293, 6496, 6860, 6944, 7105, 7192, 7595, 7840, 8120, 8680, 8990, 9280, 9920, 9947, 10633, 10976, 11368, 12152, 12586, 12992, 13720, 13888, 14210, 14384, 15190, 15680, 16240, 17360, 17980, 19894, 21266, 21952, 22736, 24304, 25172, 27440, 28420, 28768, 30380, 31465, 32480, 34720, 35960, 39788, 42532, 44051, 45472, 48608, 49735, 50344, 53165, 54880, 56840, 57536, 60760, 62930, 64960, 69440, 71920, 79576, 85064, 88102, 90944, 97216, 99470, 100688, 106330, 109760, 113680, 121520, 125860, 143840, 159152, 170128, 176204, 198940, 201376, 212660, 220255, 227360, 243040, 251720, 287680, 308357, 318304, 340256, 352408, 397880, 402752, 425320, 440510, 454720, 486080, 503440, 616714, 636608, 680512, 704816, 795760, 850640, 881020, 1006880, 1233428, 1409632, 1541785, 1591520, 1701280, 1762040, 2013760, 2466856, 2819264, 3083570, 3183040, 3402560, 3524080, 4933712, 6167140, 7048160, 9867424, 12334280, 14096320, 19734848, 24668560, 49337120, 98674240]

約数ペア:

[(1, 98674240), (2, 49337120), (4, 24668560), (5, 19734848), (7, 14096320), (8, 12334280), (10, 9867424), (14, 7048160), (16, 6167140), (20, 4933712), (28, 3524080), (29, 3402560), (31, 3183040), (32, 3083570), (35, 2819264), (40, 2466856), (49, 2013760), (56, 1762040), (58, 1701280), (62, 1591520), (64, 1541785), (70, 1409632), (80, 1233428), (98, 1006880), (112, 881020), (116, 850640), (124, 795760), (140, 704816), (145, 680512), (155, 636608), (160, 616714), (196, 503440), (203, 486080), (217, 454720), (224, 440510), (232, 425320), (245, 402752), (248, 397880), (280, 352408), (290, 340256), (310, 318304), (320, 308357), (343, 287680), (392, 251720), (406, 243040), (434, 227360), (448, 220255), (464, 212660), (490, 201376), (496, 198940), (560, 176204), (580, 170128), (620, 159152), (686, 143840), (784, 125860), (812, 121520), (868, 113680), (899, 109760), (928, 106330), (980, 100688), (992, 99470), (1015, 97216), (1085, 90944), (1120, 88102), (1160, 85064), (1240, 79576), (1372, 71920), (1421, 69440), (1519, 64960), (1568, 62930), (1624, 60760), (1715, 57536), (1736, 56840), (1798, 54880), (1856, 53165), (1960, 50344), (1984, 49735), (2030, 48608), (2170, 45472), (2240, 44051), (2320, 42532), (2480, 39788), (2744, 35960), (2842, 34720), (3038, 32480), (3136, 31465), (3248, 30380), (3430, 28768), (3472, 28420), (3596, 27440), (3920, 25172), (4060, 24304), (4340, 22736), (4495, 21952), (4640, 21266), (4960, 19894), (5488, 17980), (5684, 17360), (6076, 16240), (6293, 15680), (6496, 15190), (6860, 14384), (6944, 14210), (7105, 13888), (7192, 13720), (7595, 12992), (7840, 12586), (8120, 12152), (8680, 11368), (8990, 10976), (9280, 10633), (9920, 9947)]