83194540

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1531}}^1$

素因数の和:1583

約数の個数: 96

約数和(自身を含む): 216195840

約数和(自身を除く): 133001300

約数列:

[1, 2, 4, 5, 10, 11, 13, 19, 20, 22, 26, 38, 44, 52, 55, 65, 76, 95, 110, 130, 143, 190, 209, 220, 247, 260, 286, 380, 418, 494, 572, 715, 836, 988, 1045, 1235, 1430, 1531, 2090, 2470, 2717, 2860, 3062, 4180, 4940, 5434, 6124, 7655, 10868, 13585, 15310, 16841, 19903, 27170, 29089, 30620, 33682, 39806, 54340, 58178, 67364, 79612, 84205, 99515, 116356, 145445, 168410, 199030, 218933, 290890, 319979, 336820, 378157, 398060, 437866, 581780, 639958, 756314, 875732, 1094665, 1279916, 1512628, 1599895, 1890785, 2189330, 3199790, 3781570, 4159727, 4378660, 6399580, 7563140, 8319454, 16638908, 20798635, 41597270, 83194540]

約数ペア:

[(1, 83194540), (2, 41597270), (4, 20798635), (5, 16638908), (10, 8319454), (11, 7563140), (13, 6399580), (19, 4378660), (20, 4159727), (22, 3781570), (26, 3199790), (38, 2189330), (44, 1890785), (52, 1599895), (55, 1512628), (65, 1279916), (76, 1094665), (95, 875732), (110, 756314), (130, 639958), (143, 581780), (190, 437866), (209, 398060), (220, 378157), (247, 336820), (260, 319979), (286, 290890), (380, 218933), (418, 199030), (494, 168410), (572, 145445), (715, 116356), (836, 99515), (988, 84205), (1045, 79612), (1235, 67364), (1430, 58178), (1531, 54340), (2090, 39806), (2470, 33682), (2717, 30620), (2860, 29089), (3062, 27170), (4180, 19903), (4940, 16841), (5434, 15310), (6124, 13585), (7655, 10868)]