372510124

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^2\times {\mathrm{137}}^1\times {\mathrm{269}}^1$

素因数の和:455

約数の個数: 72

約数和(自身を含む): 794979360

約数和(自身を除く): 422469236

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 137, 266, 269, 274, 361, 532, 538, 548, 722, 959, 1076, 1444, 1883, 1918, 2527, 2603, 3766, 3836, 5054, 5111, 5206, 7532, 10108, 10222, 10412, 18221, 20444, 35777, 36442, 36853, 49457, 71554, 72884, 73706, 97109, 98914, 143108, 147412, 194218, 197828, 257971, 346199, 388436, 515942, 679763, 692398, 700207, 1031884, 1359526, 1384796, 1400414, 2719052, 2800828, 4901449, 9802898, 13303933, 19605796, 26607866, 53215732, 93127531, 186255062, 372510124]

約数ペア:

[(1, 372510124), (2, 186255062), (4, 93127531), (7, 53215732), (14, 26607866), (19, 19605796), (28, 13303933), (38, 9802898), (76, 4901449), (133, 2800828), (137, 2719052), (266, 1400414), (269, 1384796), (274, 1359526), (361, 1031884), (532, 700207), (538, 692398), (548, 679763), (722, 515942), (959, 388436), (1076, 346199), (1444, 257971), (1883, 197828), (1918, 194218), (2527, 147412), (2603, 143108), (3766, 98914), (3836, 97109), (5054, 73706), (5111, 72884), (5206, 71554), (7532, 49457), (10108, 36853), (10222, 36442), (10412, 35777), (18221, 20444)]