1048795020

素因数分解:

$2^2\times 3^3\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{3049}}^1$

素因数の和:3094

約数の個数: 288

約数和(自身を含む): 4088952000

約数和(自身を除く): 3040156980

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 27, 28, 30, 35, 36, 39, 42, 45, 49, 52, 54, 60, 63, 65, 70, 78, 84, 90, 91, 98, 105, 108, 117, 126, 130, 135, 140, 147, 156, 180, 182, 189, 195, 196, 210, 234, 245, 252, 260, 270, 273, 294, 315, 351, 364, 378, 390, 420, 441, 455, 468, 490, 540, 546, 585, 588, 630, 637, 702, 735, 756, 780, 819, 882, 910, 945, 980, 1092, 1170, 1260, 1274, 1323, 1365, 1404, 1470, 1638, 1755, 1764, 1820, 1890, 1911, 2205, 2340, 2457, 2548, 2646, 2730, 2940, 3049, 3185, 3276, 3510, 3780, 3822, 4095, 4410, 4914, 5292, 5460, 5733, 6098, 6370, 6615, 7020, 7644, 8190, 8820, 9147, 9555, 9828, 11466, 12196, 12285, 12740, 13230, 15245, 16380, 17199, 18294, 19110, 21343, 22932, 24570, 26460, 27441, 28665, 30490, 34398, 36588, 38220, 39637, 42686, 45735, 49140, 54882, 57330, 60980, 64029, 68796, 79274, 82323, 85372, 85995, 91470, 106715, 109764, 114660, 118911, 128058, 137205, 149401, 158548, 164646, 171990, 182940, 192087, 198185, 213430, 237822, 256116, 274410, 277459, 298802, 320145, 329292, 343980, 356733, 384174, 396370, 411615, 426860, 448203, 475644, 548820, 554918, 576261, 594555, 597604, 640290, 713466, 747005, 768348, 792740, 823230, 832377, 896406, 960435, 1070199, 1109836, 1152522, 1189110, 1280580, 1344609, 1387295, 1426932, 1494010, 1646460, 1664754, 1783665, 1792812, 1920870, 1942213, 2140398, 2241015, 2305044, 2378220, 2497131, 2689218, 2774590, 2881305, 2988020, 3329508, 3567330, 3841740, 3884426, 4033827, 4161885, 4280796, 4482030, 4994262, 5350995, 5378436, 5549180, 5762610, 5826639, 6723045, 7134660, 7491393, 7768852, 8067654, 8323770, 8964060, 9711065, 9988524, 10701990, 11525220, 11653278, 12485655, 13446090, 14982786, 16135308, 16647540, 17479917, 19422130, 20169135, 21403980, 23306556, 24971310, 26892180, 29133195, 29965572, 34959834, 37456965, 38844260, 40338270, 49942620, 52439751, 58266390, 69919668, 74913930, 80676540, 87399585, 104879502, 116532780, 149827860, 174799170, 209759004, 262198755, 349598340, 524397510, 1048795020]

約数ペア:

[(1, 1048795020), (2, 524397510), (3, 349598340), (4, 262198755), (5, 209759004), (6, 174799170), (7, 149827860), (9, 116532780), (10, 104879502), (12, 87399585), (13, 80676540), (14, 74913930), (15, 69919668), (18, 58266390), (20, 52439751), (21, 49942620), (26, 40338270), (27, 38844260), (28, 37456965), (30, 34959834), (35, 29965572), (36, 29133195), (39, 26892180), (42, 24971310), (45, 23306556), (49, 21403980), (52, 20169135), (54, 19422130), (60, 17479917), (63, 16647540), (65, 16135308), (70, 14982786), (78, 13446090), (84, 12485655), (90, 11653278), (91, 11525220), (98, 10701990), (105, 9988524), (108, 9711065), (117, 8964060), (126, 8323770), (130, 8067654), (135, 7768852), (140, 7491393), (147, 7134660), (156, 6723045), (180, 5826639), (182, 5762610), (189, 5549180), (195, 5378436), (196, 5350995), (210, 4994262), (234, 4482030), (245, 4280796), (252, 4161885), (260, 4033827), (270, 3884426), (273, 3841740), (294, 3567330), (315, 3329508), (351, 2988020), (364, 2881305), (378, 2774590), (390, 2689218), (420, 2497131), (441, 2378220), (455, 2305044), (468, 2241015), (490, 2140398), (540, 1942213), (546, 1920870), (585, 1792812), (588, 1783665), (630, 1664754), (637, 1646460), (702, 1494010), (735, 1426932), (756, 1387295), (780, 1344609), (819, 1280580), (882, 1189110), (910, 1152522), (945, 1109836), (980, 1070199), (1092, 960435), (1170, 896406), (1260, 832377), (1274, 823230), (1323, 792740), (1365, 768348), (1404, 747005), (1470, 713466), (1638, 640290), (1755, 597604), (1764, 594555), (1820, 576261), (1890, 554918), (1911, 548820), (2205, 475644), (2340, 448203), (2457, 426860), (2548, 411615), (2646, 396370), (2730, 384174), (2940, 356733), (3049, 343980), (3185, 329292), (3276, 320145), (3510, 298802), (3780, 277459), (3822, 274410), (4095, 256116), (4410, 237822), (4914, 213430), (5292, 198185), (5460, 192087), (5733, 182940), (6098, 171990), (6370, 164646), (6615, 158548), (7020, 149401), (7644, 137205), (8190, 128058), (8820, 118911), (9147, 114660), (9555, 109764), (9828, 106715), (11466, 91470), (12196, 85995), (12285, 85372), (12740, 82323), (13230, 79274), (15245, 68796), (16380, 64029), (17199, 60980), (18294, 57330), (19110, 54882), (21343, 49140), (22932, 45735), (24570, 42686), (26460, 39637), (27441, 38220), (28665, 36588), (30490, 34398)]