79655030

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{271}}^1$

素因数の和:334

約数の個数: 128

約数和(自身を含む): 197406720

約数和(自身を除く): 117751690

約数列:

[1, 2, 5, 7, 10, 13, 14, 17, 19, 26, 34, 35, 38, 65, 70, 85, 91, 95, 119, 130, 133, 170, 182, 190, 221, 238, 247, 266, 271, 323, 442, 455, 494, 542, 595, 646, 665, 910, 1105, 1190, 1235, 1330, 1355, 1547, 1615, 1729, 1897, 2210, 2261, 2470, 2710, 3094, 3230, 3458, 3523, 3794, 4199, 4522, 4607, 5149, 7046, 7735, 8398, 8645, 9214, 9485, 10298, 11305, 15470, 17290, 17615, 18970, 20995, 22610, 23035, 24661, 25745, 29393, 32249, 35230, 36043, 41990, 46070, 49322, 51490, 58786, 59891, 64498, 66937, 72086, 87533, 119782, 123305, 133874, 146965, 161245, 175066, 180215, 246610, 293930, 299455, 322490, 334685, 360430, 419237, 437665, 468559, 598910, 612731, 669370, 838474, 875330, 937118, 1137929, 1225462, 2096185, 2275858, 2342795, 3063655, 4192370, 4685590, 5689645, 6127310, 7965503, 11379290, 15931006, 39827515, 79655030]

約数ペア:

[(1, 79655030), (2, 39827515), (5, 15931006), (7, 11379290), (10, 7965503), (13, 6127310), (14, 5689645), (17, 4685590), (19, 4192370), (26, 3063655), (34, 2342795), (35, 2275858), (38, 2096185), (65, 1225462), (70, 1137929), (85, 937118), (91, 875330), (95, 838474), (119, 669370), (130, 612731), (133, 598910), (170, 468559), (182, 437665), (190, 419237), (221, 360430), (238, 334685), (247, 322490), (266, 299455), (271, 293930), (323, 246610), (442, 180215), (455, 175066), (494, 161245), (542, 146965), (595, 133874), (646, 123305), (665, 119782), (910, 87533), (1105, 72086), (1190, 66937), (1235, 64498), (1330, 59891), (1355, 58786), (1547, 51490), (1615, 49322), (1729, 46070), (1897, 41990), (2210, 36043), (2261, 35230), (2470, 32249), (2710, 29393), (3094, 25745), (3230, 24661), (3458, 23035), (3523, 22610), (3794, 20995), (4199, 18970), (4522, 17615), (4607, 17290), (5149, 15470), (7046, 11305), (7735, 10298), (8398, 9485), (8645, 9214)]