1213301712

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{59197}}^1$

素因数の和:59276

約数の個数: 80

約数和(自身を含む): 3640913792

約数和(自身を除く): 2427612080

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 61, 84, 112, 122, 168, 183, 244, 336, 366, 427, 488, 732, 854, 976, 1281, 1464, 1708, 2562, 2928, 3416, 5124, 6832, 10248, 20496, 59197, 118394, 177591, 236788, 355182, 414379, 473576, 710364, 828758, 947152, 1243137, 1420728, 1657516, 2486274, 2841456, 3315032, 3611017, 4972548, 6630064, 7222034, 9945096, 10833051, 14444068, 19890192, 21666102, 25277119, 28888136, 43332204, 50554238, 57776272, 75831357, 86664408, 101108476, 151662714, 173328816, 202216952, 303325428, 404433904, 606650856, 1213301712]

約数ペア:

[(1, 1213301712), (2, 606650856), (3, 404433904), (4, 303325428), (6, 202216952), (7, 173328816), (8, 151662714), (12, 101108476), (14, 86664408), (16, 75831357), (21, 57776272), (24, 50554238), (28, 43332204), (42, 28888136), (48, 25277119), (56, 21666102), (61, 19890192), (84, 14444068), (112, 10833051), (122, 9945096), (168, 7222034), (183, 6630064), (244, 4972548), (336, 3611017), (366, 3315032), (427, 2841456), (488, 2486274), (732, 1657516), (854, 1420728), (976, 1243137), (1281, 947152), (1464, 828758), (1708, 710364), (2562, 473576), (2928, 414379), (3416, 355182), (5124, 236788), (6832, 177591), (10248, 118394), (20496, 59197)]