2593841640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{2081}}^1$

素因数の和:2172

約数の個数: 256

約数和(自身を含む): 9066193920

約数和(自身を除く): 6472352280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 17, 20, 24, 26, 30, 34, 39, 40, 47, 51, 52, 60, 65, 68, 78, 85, 94, 102, 104, 120, 130, 136, 141, 156, 170, 188, 195, 204, 221, 235, 255, 260, 282, 312, 340, 376, 390, 408, 442, 470, 510, 520, 564, 611, 663, 680, 705, 780, 799, 884, 940, 1020, 1105, 1128, 1222, 1326, 1410, 1560, 1598, 1768, 1833, 1880, 2040, 2081, 2210, 2397, 2444, 2652, 2820, 3055, 3196, 3315, 3666, 3995, 4162, 4420, 4794, 4888, 5304, 5640, 6110, 6243, 6392, 6630, 7332, 7990, 8324, 8840, 9165, 9588, 10387, 10405, 11985, 12220, 12486, 13260, 14664, 15980, 16648, 18330, 19176, 20774, 20810, 23970, 24440, 24972, 26520, 27053, 31161, 31215, 31960, 35377, 36660, 41548, 41620, 47940, 49944, 51935, 54106, 62322, 62430, 70754, 73320, 81159, 83096, 83240, 95880, 97807, 103870, 106131, 108212, 124644, 124860, 135265, 141508, 155805, 162318, 176885, 195614, 207740, 212262, 216424, 249288, 249720, 270530, 283016, 293421, 311610, 324636, 353770, 391228, 405795, 415480, 424524, 459901, 489035, 530655, 541060, 586842, 623220, 649272, 707540, 782456, 811590, 849048, 919802, 978070, 1061310, 1082120, 1173684, 1246440, 1271491, 1379703, 1415080, 1467105, 1623180, 1662719, 1839604, 1956140, 2122620, 2299505, 2347368, 2542982, 2759406, 2934210, 3246360, 3325438, 3679208, 3814473, 3912280, 4245240, 4599010, 4988157, 5085964, 5518812, 5868420, 6357455, 6650876, 6898515, 7628946, 8313595, 9198020, 9976314, 10171928, 11037624, 11736840, 12714910, 13301752, 13797030, 15257892, 16627190, 18396040, 19072365, 19952628, 21615347, 24940785, 25429820, 27594060, 30515784, 33254380, 38144730, 39905256, 43230694, 49881570, 50859640, 55188120, 64846041, 66508760, 76289460, 86461388, 99763140, 108076735, 129692082, 152578920, 172922776, 199526280, 216153470, 259384164, 324230205, 432306940, 518768328, 648460410, 864613880, 1296920820, 2593841640]

約数ペア:

[(1, 2593841640), (2, 1296920820), (3, 864613880), (4, 648460410), (5, 518768328), (6, 432306940), (8, 324230205), (10, 259384164), (12, 216153470), (13, 199526280), (15, 172922776), (17, 152578920), (20, 129692082), (24, 108076735), (26, 99763140), (30, 86461388), (34, 76289460), (39, 66508760), (40, 64846041), (47, 55188120), (51, 50859640), (52, 49881570), (60, 43230694), (65, 39905256), (68, 38144730), (78, 33254380), (85, 30515784), (94, 27594060), (102, 25429820), (104, 24940785), (120, 21615347), (130, 19952628), (136, 19072365), (141, 18396040), (156, 16627190), (170, 15257892), (188, 13797030), (195, 13301752), (204, 12714910), (221, 11736840), (235, 11037624), (255, 10171928), (260, 9976314), (282, 9198020), (312, 8313595), (340, 7628946), (376, 6898515), (390, 6650876), (408, 6357455), (442, 5868420), (470, 5518812), (510, 5085964), (520, 4988157), (564, 4599010), (611, 4245240), (663, 3912280), (680, 3814473), (705, 3679208), (780, 3325438), (799, 3246360), (884, 2934210), (940, 2759406), (1020, 2542982), (1105, 2347368), (1128, 2299505), (1222, 2122620), (1326, 1956140), (1410, 1839604), (1560, 1662719), (1598, 1623180), (1768, 1467105), (1833, 1415080), (1880, 1379703), (2040, 1271491), (2081, 1246440), (2210, 1173684), (2397, 1082120), (2444, 1061310), (2652, 978070), (2820, 919802), (3055, 849048), (3196, 811590), (3315, 782456), (3666, 707540), (3995, 649272), (4162, 623220), (4420, 586842), (4794, 541060), (4888, 530655), (5304, 489035), (5640, 459901), (6110, 424524), (6243, 415480), (6392, 405795), (6630, 391228), (7332, 353770), (7990, 324636), (8324, 311610), (8840, 293421), (9165, 283016), (9588, 270530), (10387, 249720), (10405, 249288), (11985, 216424), (12220, 212262), (12486, 207740), (13260, 195614), (14664, 176885), (15980, 162318), (16648, 155805), (18330, 141508), (19176, 135265), (20774, 124860), (20810, 124644), (23970, 108212), (24440, 106131), (24972, 103870), (26520, 97807), (27053, 95880), (31161, 83240), (31215, 83096), (31960, 81159), (35377, 73320), (36660, 70754), (41548, 62430), (41620, 62322), (47940, 54106), (49944, 51935)]