49029440

素因数分解:

$2^6\times 5^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{101}}^1$

素因数の和:196

約数の個数: 112

約数和(自身を含む): 124047504

約数和(自身を除く): 75018064

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 37, 40, 41, 64, 74, 80, 82, 101, 148, 160, 164, 185, 202, 205, 296, 320, 328, 370, 404, 410, 505, 592, 656, 740, 808, 820, 1010, 1184, 1312, 1480, 1517, 1616, 1640, 2020, 2368, 2624, 2960, 3034, 3232, 3280, 3737, 4040, 4141, 5920, 6068, 6464, 6560, 7474, 7585, 8080, 8282, 11840, 12136, 13120, 14948, 15170, 16160, 16564, 18685, 20705, 24272, 29896, 30340, 32320, 33128, 37370, 41410, 48544, 59792, 60680, 66256, 74740, 82820, 97088, 119584, 121360, 132512, 149480, 153217, 165640, 239168, 242720, 265024, 298960, 306434, 331280, 485440, 597920, 612868, 662560, 766085, 1195840, 1225736, 1325120, 1532170, 2451472, 3064340, 4902944, 6128680, 9805888, 12257360, 24514720, 49029440]

約数ペア:

[(1, 49029440), (2, 24514720), (4, 12257360), (5, 9805888), (8, 6128680), (10, 4902944), (16, 3064340), (20, 2451472), (32, 1532170), (37, 1325120), (40, 1225736), (41, 1195840), (64, 766085), (74, 662560), (80, 612868), (82, 597920), (101, 485440), (148, 331280), (160, 306434), (164, 298960), (185, 265024), (202, 242720), (205, 239168), (296, 165640), (320, 153217), (328, 149480), (370, 132512), (404, 121360), (410, 119584), (505, 97088), (592, 82820), (656, 74740), (740, 66256), (808, 60680), (820, 59792), (1010, 48544), (1184, 41410), (1312, 37370), (1480, 33128), (1517, 32320), (1616, 30340), (1640, 29896), (2020, 24272), (2368, 20705), (2624, 18685), (2960, 16564), (3034, 16160), (3232, 15170), (3280, 14948), (3737, 13120), (4040, 12136), (4141, 11840), (5920, 8282), (6068, 8080), (6464, 7585), (6560, 7474)]