19422103662

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{80039}}^1$

素因数の和:80138

約数の個数: 96

約数和(自身を含む): 48771253440

約数和(自身を除く): 29349149778

約数列:

[1, 2, 3, 6, 9, 13, 17, 18, 26, 34, 39, 51, 61, 78, 102, 117, 122, 153, 183, 221, 234, 306, 366, 442, 549, 663, 793, 1037, 1098, 1326, 1586, 1989, 2074, 2379, 3111, 3978, 4758, 6222, 7137, 9333, 13481, 14274, 18666, 26962, 40443, 80039, 80886, 121329, 160078, 240117, 242658, 480234, 720351, 1040507, 1360663, 1440702, 2081014, 2721326, 3121521, 4081989, 4882379, 6243042, 8163978, 9364563, 9764758, 12245967, 14647137, 17688619, 18729126, 24491934, 29294274, 35377238, 43941411, 53065857, 63470927, 83000443, 87882822, 106131714, 126941854, 159197571, 166000886, 190412781, 249001329, 318395142, 380825562, 498002658, 571238343, 747003987, 1079005759, 1142476686, 1494007974, 2158011518, 3237017277, 6474034554, 9711051831, 19422103662]

約数ペア:

[(1, 19422103662), (2, 9711051831), (3, 6474034554), (6, 3237017277), (9, 2158011518), (13, 1494007974), (17, 1142476686), (18, 1079005759), (26, 747003987), (34, 571238343), (39, 498002658), (51, 380825562), (61, 318395142), (78, 249001329), (102, 190412781), (117, 166000886), (122, 159197571), (153, 126941854), (183, 106131714), (221, 87882822), (234, 83000443), (306, 63470927), (366, 53065857), (442, 43941411), (549, 35377238), (663, 29294274), (793, 24491934), (1037, 18729126), (1098, 17688619), (1326, 14647137), (1586, 12245967), (1989, 9764758), (2074, 9364563), (2379, 8163978), (3111, 6243042), (3978, 4882379), (4758, 4081989), (6222, 3121521), (7137, 2721326), (9333, 2081014), (13481, 1440702), (14274, 1360663), (18666, 1040507), (26962, 720351), (40443, 480234), (80039, 242658), (80886, 240117), (121329, 160078)]