386316840

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2081}}^1$

素因数の和:2132

約数の個数: 256

約数和(自身を含む): 1511032320

約数和(自身を除く): 1124715480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 17, 20, 21, 24, 26, 28, 30, 34, 35, 39, 40, 42, 51, 52, 56, 60, 65, 68, 70, 78, 84, 85, 91, 102, 104, 105, 119, 120, 130, 136, 140, 156, 168, 170, 182, 195, 204, 210, 221, 238, 255, 260, 273, 280, 312, 340, 357, 364, 390, 408, 420, 442, 455, 476, 510, 520, 546, 595, 663, 680, 714, 728, 780, 840, 884, 910, 952, 1020, 1092, 1105, 1190, 1326, 1365, 1428, 1547, 1560, 1768, 1785, 1820, 2040, 2081, 2184, 2210, 2380, 2652, 2730, 2856, 3094, 3315, 3570, 3640, 4162, 4420, 4641, 4760, 5304, 5460, 6188, 6243, 6630, 7140, 7735, 8324, 8840, 9282, 10405, 10920, 12376, 12486, 13260, 14280, 14567, 15470, 16648, 18564, 20810, 23205, 24972, 26520, 27053, 29134, 30940, 31215, 35377, 37128, 41620, 43701, 46410, 49944, 54106, 58268, 61880, 62430, 70754, 72835, 81159, 83240, 87402, 92820, 106131, 108212, 116536, 124860, 135265, 141508, 145670, 162318, 174804, 176885, 185640, 189371, 212262, 216424, 218505, 247639, 249720, 270530, 283016, 291340, 324636, 349608, 353770, 378742, 405795, 424524, 437010, 459901, 495278, 530655, 541060, 568113, 582680, 649272, 707540, 742917, 757484, 811590, 849048, 874020, 919802, 946855, 990556, 1061310, 1082120, 1136226, 1238195, 1379703, 1415080, 1485834, 1514968, 1623180, 1748040, 1839604, 1893710, 1981112, 2122620, 2272452, 2299505, 2476390, 2759406, 2840565, 2971668, 3219307, 3246360, 3679208, 3714585, 3787420, 4245240, 4544904, 4599010, 4952780, 5518812, 5681130, 5943336, 6438614, 6898515, 7429170, 7574840, 9198020, 9657921, 9905560, 11037624, 11362260, 12877228, 13797030, 14858340, 16096535, 18396040, 19315842, 22724520, 25754456, 27594060, 29716680, 32193070, 38631684, 48289605, 55188120, 64386140, 77263368, 96579210, 128772280, 193158420, 386316840]

約数ペア:

[(1, 386316840), (2, 193158420), (3, 128772280), (4, 96579210), (5, 77263368), (6, 64386140), (7, 55188120), (8, 48289605), (10, 38631684), (12, 32193070), (13, 29716680), (14, 27594060), (15, 25754456), (17, 22724520), (20, 19315842), (21, 18396040), (24, 16096535), (26, 14858340), (28, 13797030), (30, 12877228), (34, 11362260), (35, 11037624), (39, 9905560), (40, 9657921), (42, 9198020), (51, 7574840), (52, 7429170), (56, 6898515), (60, 6438614), (65, 5943336), (68, 5681130), (70, 5518812), (78, 4952780), (84, 4599010), (85, 4544904), (91, 4245240), (102, 3787420), (104, 3714585), (105, 3679208), (119, 3246360), (120, 3219307), (130, 2971668), (136, 2840565), (140, 2759406), (156, 2476390), (168, 2299505), (170, 2272452), (182, 2122620), (195, 1981112), (204, 1893710), (210, 1839604), (221, 1748040), (238, 1623180), (255, 1514968), (260, 1485834), (273, 1415080), (280, 1379703), (312, 1238195), (340, 1136226), (357, 1082120), (364, 1061310), (390, 990556), (408, 946855), (420, 919802), (442, 874020), (455, 849048), (476, 811590), (510, 757484), (520, 742917), (546, 707540), (595, 649272), (663, 582680), (680, 568113), (714, 541060), (728, 530655), (780, 495278), (840, 459901), (884, 437010), (910, 424524), (952, 405795), (1020, 378742), (1092, 353770), (1105, 349608), (1190, 324636), (1326, 291340), (1365, 283016), (1428, 270530), (1547, 249720), (1560, 247639), (1768, 218505), (1785, 216424), (1820, 212262), (2040, 189371), (2081, 185640), (2184, 176885), (2210, 174804), (2380, 162318), (2652, 145670), (2730, 141508), (2856, 135265), (3094, 124860), (3315, 116536), (3570, 108212), (3640, 106131), (4162, 92820), (4420, 87402), (4641, 83240), (4760, 81159), (5304, 72835), (5460, 70754), (6188, 62430), (6243, 61880), (6630, 58268), (7140, 54106), (7735, 49944), (8324, 46410), (8840, 43701), (9282, 41620), (10405, 37128), (10920, 35377), (12376, 31215), (12486, 30940), (13260, 29134), (14280, 27053), (14567, 26520), (15470, 24972), (16648, 23205), (18564, 20810)]