2247367980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{5573}}^1$

素因数の和:5656

約数の個数: 192

約数和(自身を含む): 7551387648

約数和(自身を除く): 5304019668

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 13, 15, 20, 22, 26, 30, 33, 39, 44, 47, 52, 55, 60, 65, 66, 78, 94, 110, 130, 132, 141, 143, 156, 165, 188, 195, 220, 235, 260, 282, 286, 330, 390, 429, 470, 517, 564, 572, 611, 660, 705, 715, 780, 858, 940, 1034, 1222, 1410, 1430, 1551, 1716, 1833, 2068, 2145, 2444, 2585, 2820, 2860, 3055, 3102, 3666, 4290, 5170, 5573, 6110, 6204, 6721, 7332, 7755, 8580, 9165, 10340, 11146, 12220, 13442, 15510, 16719, 18330, 20163, 22292, 26884, 27865, 31020, 33438, 33605, 36660, 40326, 55730, 61303, 66876, 67210, 72449, 80652, 83595, 100815, 111460, 122606, 134420, 144898, 167190, 183909, 201630, 217347, 245212, 261931, 289796, 306515, 334380, 362245, 367818, 403260, 434694, 523862, 613030, 724490, 735636, 785793, 796939, 869388, 919545, 1047724, 1086735, 1226060, 1309655, 1448980, 1571586, 1593878, 1839090, 2173470, 2390817, 2619310, 2881241, 3143172, 3187756, 3405103, 3678180, 3928965, 3984695, 4346940, 4781634, 5238620, 5762482, 6810206, 7857930, 7969390, 8643723, 9563268, 10215309, 11524964, 11954085, 13620412, 14406205, 15715860, 15938780, 17025515, 17287446, 20430618, 23908170, 28812410, 34051030, 34574892, 37456133, 40861236, 43218615, 47816340, 51076545, 57624820, 68102060, 74912266, 86437230, 102153090, 112368399, 149824532, 172874460, 187280665, 204306180, 224736798, 374561330, 449473596, 561841995, 749122660, 1123683990, 2247367980]

約数ペア:

[(1, 2247367980), (2, 1123683990), (3, 749122660), (4, 561841995), (5, 449473596), (6, 374561330), (10, 224736798), (11, 204306180), (12, 187280665), (13, 172874460), (15, 149824532), (20, 112368399), (22, 102153090), (26, 86437230), (30, 74912266), (33, 68102060), (39, 57624820), (44, 51076545), (47, 47816340), (52, 43218615), (55, 40861236), (60, 37456133), (65, 34574892), (66, 34051030), (78, 28812410), (94, 23908170), (110, 20430618), (130, 17287446), (132, 17025515), (141, 15938780), (143, 15715860), (156, 14406205), (165, 13620412), (188, 11954085), (195, 11524964), (220, 10215309), (235, 9563268), (260, 8643723), (282, 7969390), (286, 7857930), (330, 6810206), (390, 5762482), (429, 5238620), (470, 4781634), (517, 4346940), (564, 3984695), (572, 3928965), (611, 3678180), (660, 3405103), (705, 3187756), (715, 3143172), (780, 2881241), (858, 2619310), (940, 2390817), (1034, 2173470), (1222, 1839090), (1410, 1593878), (1430, 1571586), (1551, 1448980), (1716, 1309655), (1833, 1226060), (2068, 1086735), (2145, 1047724), (2444, 919545), (2585, 869388), (2820, 796939), (2860, 785793), (3055, 735636), (3102, 724490), (3666, 613030), (4290, 523862), (5170, 434694), (5573, 403260), (6110, 367818), (6204, 362245), (6721, 334380), (7332, 306515), (7755, 289796), (8580, 261931), (9165, 245212), (10340, 217347), (11146, 201630), (12220, 183909), (13442, 167190), (15510, 144898), (16719, 134420), (18330, 122606), (20163, 111460), (22292, 100815), (26884, 83595), (27865, 80652), (31020, 72449), (33438, 67210), (33605, 66876), (36660, 61303), (40326, 55730)]