1286451808512

素因数分解:

$2^8\times 3^1\times {\mathrm{13}}^1\times {\mathrm{311}}^1\times {\mathrm{414313}}^1$

素因数の和:414656

約数の個数: 144

約数和(自身を含む): 3699074940288

約数和(自身を除く): 2412623131776

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 156, 192, 208, 256, 311, 312, 384, 416, 622, 624, 768, 832, 933, 1244, 1248, 1664, 1866, 2488, 2496, 3328, 3732, 4043, 4976, 4992, 7464, 8086, 9952, 9984, 12129, 14928, 16172, 19904, 24258, 29856, 32344, 39808, 48516, 59712, 64688, 79616, 97032, 119424, 129376, 194064, 238848, 258752, 388128, 414313, 517504, 776256, 828626, 1035008, 1242939, 1552512, 1657252, 2485878, 3105024, 3314504, 4971756, 5386069, 6629008, 9943512, 10772138, 13258016, 16158207, 19887024, 21544276, 26516032, 32316414, 39774048, 43088552, 53032064, 64632828, 79548096, 86177104, 106064128, 128851343, 129265656, 159096192, 172354208, 257702686, 258531312, 318192384, 344708416, 386554029, 515405372, 517062624, 689416832, 773108058, 1030810744, 1034125248, 1378833664, 1546216116, 1675067459, 2061621488, 2068250496, 3092432232, 3350134918, 4123242976, 4136500992, 5025202377, 6184864464, 6700269836, 8246485952, 10050404754, 12369728928, 13400539672, 16492971904, 20100809508, 24739457856, 26801079344, 32985943808, 40201619016, 49478915712, 53602158688, 80403238032, 98957831424, 107204317376, 160806476064, 214408634752, 321612952128, 428817269504, 643225904256, 1286451808512]

約数ペア:

[(1, 1286451808512), (2, 643225904256), (3, 428817269504), (4, 321612952128), (6, 214408634752), (8, 160806476064), (12, 107204317376), (13, 98957831424), (16, 80403238032), (24, 53602158688), (26, 49478915712), (32, 40201619016), (39, 32985943808), (48, 26801079344), (52, 24739457856), (64, 20100809508), (78, 16492971904), (96, 13400539672), (104, 12369728928), (128, 10050404754), (156, 8246485952), (192, 6700269836), (208, 6184864464), (256, 5025202377), (311, 4136500992), (312, 4123242976), (384, 3350134918), (416, 3092432232), (622, 2068250496), (624, 2061621488), (768, 1675067459), (832, 1546216116), (933, 1378833664), (1244, 1034125248), (1248, 1030810744), (1664, 773108058), (1866, 689416832), (2488, 517062624), (2496, 515405372), (3328, 386554029), (3732, 344708416), (4043, 318192384), (4976, 258531312), (4992, 257702686), (7464, 172354208), (8086, 159096192), (9952, 129265656), (9984, 128851343), (12129, 106064128), (14928, 86177104), (16172, 79548096), (19904, 64632828), (24258, 53032064), (29856, 43088552), (32344, 39774048), (39808, 32316414), (48516, 26516032), (59712, 21544276), (64688, 19887024), (79616, 16158207), (97032, 13258016), (119424, 10772138), (129376, 9943512), (194064, 6629008), (238848, 5386069), (258752, 4971756), (388128, 3314504), (414313, 3105024), (517504, 2485878), (776256, 1657252), (828626, 1552512), (1035008, 1242939)]