83602660

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{151}}^1$

素因数の和:257

約数の個数: 96

約数和(自身を含む): 196116480

約数和(自身を除く): 112513820

約数列:

[1, 2, 4, 5, 10, 19, 20, 31, 38, 47, 62, 76, 94, 95, 124, 151, 155, 188, 190, 235, 302, 310, 380, 470, 589, 604, 620, 755, 893, 940, 1178, 1457, 1510, 1786, 2356, 2869, 2914, 2945, 3020, 3572, 4465, 4681, 5738, 5828, 5890, 7097, 7285, 8930, 9362, 11476, 11780, 14194, 14345, 14570, 17860, 18724, 23405, 27683, 28388, 28690, 29140, 35485, 46810, 55366, 57380, 70970, 88939, 93620, 110732, 134843, 138415, 141940, 177878, 220007, 269686, 276830, 355756, 440014, 444695, 539372, 553660, 674215, 880028, 889390, 1100035, 1348430, 1778780, 2200070, 2696860, 4180133, 4400140, 8360266, 16720532, 20900665, 41801330, 83602660]

約数ペア:

[(1, 83602660), (2, 41801330), (4, 20900665), (5, 16720532), (10, 8360266), (19, 4400140), (20, 4180133), (31, 2696860), (38, 2200070), (47, 1778780), (62, 1348430), (76, 1100035), (94, 889390), (95, 880028), (124, 674215), (151, 553660), (155, 539372), (188, 444695), (190, 440014), (235, 355756), (302, 276830), (310, 269686), (380, 220007), (470, 177878), (589, 141940), (604, 138415), (620, 134843), (755, 110732), (893, 93620), (940, 88939), (1178, 70970), (1457, 57380), (1510, 55366), (1786, 46810), (2356, 35485), (2869, 29140), (2914, 28690), (2945, 28388), (3020, 27683), (3572, 23405), (4465, 18724), (4681, 17860), (5738, 14570), (5828, 14345), (5890, 14194), (7097, 11780), (7285, 11476), (8930, 9362)]