4172480

素因数分解:

$2^6\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1$

素因数の和:106

約数の個数: 112

約数和(自身を含む): 11521440

約数和(自身を除く): 7348960

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 17, 20, 26, 32, 34, 40, 52, 59, 64, 65, 68, 80, 85, 104, 118, 130, 136, 160, 170, 208, 221, 236, 260, 272, 295, 320, 340, 416, 442, 472, 520, 544, 590, 680, 767, 832, 884, 944, 1003, 1040, 1088, 1105, 1180, 1360, 1534, 1768, 1888, 2006, 2080, 2210, 2360, 2720, 3068, 3536, 3776, 3835, 4012, 4160, 4420, 4720, 5015, 5440, 6136, 7072, 7670, 8024, 8840, 9440, 10030, 12272, 13039, 14144, 15340, 16048, 17680, 18880, 20060, 24544, 26078, 30680, 32096, 35360, 40120, 49088, 52156, 61360, 64192, 65195, 70720, 80240, 104312, 122720, 130390, 160480, 208624, 245440, 260780, 320960, 417248, 521560, 834496, 1043120, 2086240, 4172480]

約数ペア:

[(1, 4172480), (2, 2086240), (4, 1043120), (5, 834496), (8, 521560), (10, 417248), (13, 320960), (16, 260780), (17, 245440), (20, 208624), (26, 160480), (32, 130390), (34, 122720), (40, 104312), (52, 80240), (59, 70720), (64, 65195), (65, 64192), (68, 61360), (80, 52156), (85, 49088), (104, 40120), (118, 35360), (130, 32096), (136, 30680), (160, 26078), (170, 24544), (208, 20060), (221, 18880), (236, 17680), (260, 16048), (272, 15340), (295, 14144), (320, 13039), (340, 12272), (416, 10030), (442, 9440), (472, 8840), (520, 8024), (544, 7670), (590, 7072), (680, 6136), (767, 5440), (832, 5015), (884, 4720), (944, 4420), (1003, 4160), (1040, 4012), (1088, 3835), (1105, 3776), (1180, 3536), (1360, 3068), (1534, 2720), (1768, 2360), (1888, 2210), (2006, 2080)]