15698969260

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{1427}}^1$

素因数の和:1616

約数の個数: 192

約数和(自身を含む): 39900833280

約数和(自身を除く): 24201864020

約数列:

[1, 2, 4, 5, 10, 13, 17, 19, 20, 26, 34, 38, 52, 65, 68, 76, 85, 95, 130, 131, 170, 190, 221, 247, 260, 262, 323, 340, 380, 442, 494, 524, 646, 655, 884, 988, 1105, 1235, 1292, 1310, 1427, 1615, 1703, 2210, 2227, 2470, 2489, 2620, 2854, 3230, 3406, 4199, 4420, 4454, 4940, 4978, 5708, 6460, 6812, 7135, 8398, 8515, 8908, 9956, 11135, 12445, 14270, 16796, 17030, 18551, 20995, 22270, 24259, 24890, 27113, 28540, 28951, 32357, 34060, 37102, 41990, 42313, 44540, 48518, 49780, 54226, 57902, 64714, 74204, 83980, 84626, 92755, 97036, 108452, 115804, 121295, 129428, 135565, 144755, 161785, 169252, 185510, 186937, 211565, 242590, 271130, 289510, 315367, 323570, 352469, 371020, 373874, 423130, 460921, 485180, 542260, 550069, 579020, 630734, 647140, 704938, 747748, 846260, 921842, 934685, 1100138, 1261468, 1409876, 1576835, 1762345, 1843684, 1869370, 2200276, 2304605, 2430181, 2750345, 3153670, 3177929, 3524690, 3551803, 3738740, 4609210, 4860362, 5500690, 5991973, 6307340, 6355858, 7049380, 7103606, 9218420, 9720724, 11001380, 11983946, 12150905, 12711716, 14207212, 15889645, 17759015, 23967892, 24301810, 29959865, 31779290, 35518030, 41313077, 46173439, 48603620, 59919730, 60380651, 63558580, 71036060, 82626154, 92346878, 119839460, 120761302, 165252308, 184693756, 206565385, 230867195, 241522604, 301903255, 413130770, 461734390, 603806510, 784948463, 826261540, 923468780, 1207613020, 1569896926, 3139793852, 3924742315, 7849484630, 15698969260]

約数ペア:

[(1, 15698969260), (2, 7849484630), (4, 3924742315), (5, 3139793852), (10, 1569896926), (13, 1207613020), (17, 923468780), (19, 826261540), (20, 784948463), (26, 603806510), (34, 461734390), (38, 413130770), (52, 301903255), (65, 241522604), (68, 230867195), (76, 206565385), (85, 184693756), (95, 165252308), (130, 120761302), (131, 119839460), (170, 92346878), (190, 82626154), (221, 71036060), (247, 63558580), (260, 60380651), (262, 59919730), (323, 48603620), (340, 46173439), (380, 41313077), (442, 35518030), (494, 31779290), (524, 29959865), (646, 24301810), (655, 23967892), (884, 17759015), (988, 15889645), (1105, 14207212), (1235, 12711716), (1292, 12150905), (1310, 11983946), (1427, 11001380), (1615, 9720724), (1703, 9218420), (2210, 7103606), (2227, 7049380), (2470, 6355858), (2489, 6307340), (2620, 5991973), (2854, 5500690), (3230, 4860362), (3406, 4609210), (4199, 3738740), (4420, 3551803), (4454, 3524690), (4940, 3177929), (4978, 3153670), (5708, 2750345), (6460, 2430181), (6812, 2304605), (7135, 2200276), (8398, 1869370), (8515, 1843684), (8908, 1762345), (9956, 1576835), (11135, 1409876), (12445, 1261468), (14270, 1100138), (16796, 934685), (17030, 921842), (18551, 846260), (20995, 747748), (22270, 704938), (24259, 647140), (24890, 630734), (27113, 579020), (28540, 550069), (28951, 542260), (32357, 485180), (34060, 460921), (37102, 423130), (41990, 373874), (42313, 371020), (44540, 352469), (48518, 323570), (49780, 315367), (54226, 289510), (57902, 271130), (64714, 242590), (74204, 211565), (83980, 186937), (84626, 185510), (92755, 169252), (97036, 161785), (108452, 144755), (115804, 135565), (121295, 129428)]