98287280

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{587}}^1$

素因数の和:643

約数の個数: 160

約数和(自身を含む): 293981184

約数和(自身を除く): 195693904

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 23, 26, 28, 35, 40, 46, 52, 56, 65, 70, 80, 91, 92, 104, 112, 115, 130, 140, 161, 182, 184, 208, 230, 260, 280, 299, 322, 364, 368, 455, 460, 520, 560, 587, 598, 644, 728, 805, 910, 920, 1040, 1174, 1196, 1288, 1456, 1495, 1610, 1820, 1840, 2093, 2348, 2392, 2576, 2935, 2990, 3220, 3640, 4109, 4186, 4696, 4784, 5870, 5980, 6440, 7280, 7631, 8218, 8372, 9392, 10465, 11740, 11960, 12880, 13501, 15262, 16436, 16744, 20545, 20930, 23480, 23920, 27002, 30524, 32872, 33488, 38155, 41090, 41860, 46960, 53417, 54004, 61048, 65744, 67505, 76310, 82180, 83720, 94507, 106834, 108008, 122096, 135010, 152620, 164360, 167440, 175513, 189014, 213668, 216016, 267085, 270020, 305240, 328720, 351026, 378028, 427336, 472535, 534170, 540040, 610480, 702052, 756056, 854672, 877565, 945070, 1068340, 1080080, 1228591, 1404104, 1512112, 1755130, 1890140, 2136680, 2457182, 2808208, 3510260, 3780280, 4273360, 4914364, 6142955, 7020520, 7560560, 9828728, 12285910, 14041040, 19657456, 24571820, 49143640, 98287280]

約数ペア:

[(1, 98287280), (2, 49143640), (4, 24571820), (5, 19657456), (7, 14041040), (8, 12285910), (10, 9828728), (13, 7560560), (14, 7020520), (16, 6142955), (20, 4914364), (23, 4273360), (26, 3780280), (28, 3510260), (35, 2808208), (40, 2457182), (46, 2136680), (52, 1890140), (56, 1755130), (65, 1512112), (70, 1404104), (80, 1228591), (91, 1080080), (92, 1068340), (104, 945070), (112, 877565), (115, 854672), (130, 756056), (140, 702052), (161, 610480), (182, 540040), (184, 534170), (208, 472535), (230, 427336), (260, 378028), (280, 351026), (299, 328720), (322, 305240), (364, 270020), (368, 267085), (455, 216016), (460, 213668), (520, 189014), (560, 175513), (587, 167440), (598, 164360), (644, 152620), (728, 135010), (805, 122096), (910, 108008), (920, 106834), (1040, 94507), (1174, 83720), (1196, 82180), (1288, 76310), (1456, 67505), (1495, 65744), (1610, 61048), (1820, 54004), (1840, 53417), (2093, 46960), (2348, 41860), (2392, 41090), (2576, 38155), (2935, 33488), (2990, 32872), (3220, 30524), (3640, 27002), (4109, 23920), (4186, 23480), (4696, 20930), (4784, 20545), (5870, 16744), (5980, 16436), (6440, 15262), (7280, 13501), (7631, 12880), (8218, 11960), (8372, 11740), (9392, 10465)]