3881783904

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^2\times {\mathrm{101}}^1\times {\mathrm{1109}}^1$

素因数の和:1261

約数の個数: 144

約数和(自身を含む): 10870478640

約数和(自身を除く): 6988694736

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 76, 96, 101, 114, 152, 202, 228, 303, 304, 361, 404, 456, 606, 608, 722, 808, 912, 1083, 1109, 1212, 1444, 1616, 1824, 1919, 2166, 2218, 2424, 2888, 3232, 3327, 3838, 4332, 4436, 4848, 5757, 5776, 6654, 7676, 8664, 8872, 9696, 11514, 11552, 13308, 15352, 17328, 17744, 21071, 23028, 26616, 30704, 34656, 35488, 36461, 42142, 46056, 53232, 61408, 63213, 72922, 84284, 92112, 106464, 109383, 112009, 126426, 145844, 168568, 184224, 218766, 224018, 252852, 291688, 336027, 337136, 400349, 437532, 448036, 505704, 583376, 672054, 674272, 800698, 875064, 896072, 1011408, 1166752, 1201047, 1344108, 1601396, 1750128, 1792144, 2022816, 2128171, 2402094, 2688216, 3202792, 3500256, 3584288, 4256342, 4804188, 5376432, 6384513, 6405584, 8512684, 9608376, 10752864, 12769026, 12811168, 17025368, 19216752, 25538052, 34050736, 38433504, 40435249, 51076104, 68101472, 80870498, 102152208, 121305747, 161740996, 204304416, 242611494, 323481992, 485222988, 646963984, 970445976, 1293927968, 1940891952, 3881783904]

約数ペア:

[(1, 3881783904), (2, 1940891952), (3, 1293927968), (4, 970445976), (6, 646963984), (8, 485222988), (12, 323481992), (16, 242611494), (19, 204304416), (24, 161740996), (32, 121305747), (38, 102152208), (48, 80870498), (57, 68101472), (76, 51076104), (96, 40435249), (101, 38433504), (114, 34050736), (152, 25538052), (202, 19216752), (228, 17025368), (303, 12811168), (304, 12769026), (361, 10752864), (404, 9608376), (456, 8512684), (606, 6405584), (608, 6384513), (722, 5376432), (808, 4804188), (912, 4256342), (1083, 3584288), (1109, 3500256), (1212, 3202792), (1444, 2688216), (1616, 2402094), (1824, 2128171), (1919, 2022816), (2166, 1792144), (2218, 1750128), (2424, 1601396), (2888, 1344108), (3232, 1201047), (3327, 1166752), (3838, 1011408), (4332, 896072), (4436, 875064), (4848, 800698), (5757, 674272), (5776, 672054), (6654, 583376), (7676, 505704), (8664, 448036), (8872, 437532), (9696, 400349), (11514, 337136), (11552, 336027), (13308, 291688), (15352, 252852), (17328, 224018), (17744, 218766), (21071, 184224), (23028, 168568), (26616, 145844), (30704, 126426), (34656, 112009), (35488, 109383), (36461, 106464), (42142, 92112), (46056, 84284), (53232, 72922), (61408, 63213)]