491670432

素因数分解:

$2^5\times 3^3\times {\mathrm{11}}^2\times {\mathrm{4703}}^1$

素因数の和:4744

約数の個数: 144

約数和(自身を含む): 1576592640

約数和(自身を除く): 1084922208

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 32, 33, 36, 44, 48, 54, 66, 72, 88, 96, 99, 108, 121, 132, 144, 176, 198, 216, 242, 264, 288, 297, 352, 363, 396, 432, 484, 528, 594, 726, 792, 864, 968, 1056, 1089, 1188, 1452, 1584, 1936, 2178, 2376, 2904, 3168, 3267, 3872, 4356, 4703, 4752, 5808, 6534, 8712, 9406, 9504, 11616, 13068, 14109, 17424, 18812, 26136, 28218, 34848, 37624, 42327, 51733, 52272, 56436, 75248, 84654, 103466, 104544, 112872, 126981, 150496, 155199, 169308, 206932, 225744, 253962, 310398, 338616, 413864, 451488, 465597, 507924, 569063, 620796, 677232, 827728, 931194, 1015848, 1138126, 1241592, 1354464, 1396791, 1655456, 1707189, 1862388, 2031696, 2276252, 2483184, 2793582, 3414378, 3724776, 4063392, 4552504, 4966368, 5121567, 5587164, 6828756, 7449552, 9105008, 10243134, 11174328, 13657512, 14899104, 15364701, 18210016, 20486268, 22348656, 27315024, 30729402, 40972536, 44697312, 54630048, 61458804, 81945072, 122917608, 163890144, 245835216, 491670432]

約数ペア:

[(1, 491670432), (2, 245835216), (3, 163890144), (4, 122917608), (6, 81945072), (8, 61458804), (9, 54630048), (11, 44697312), (12, 40972536), (16, 30729402), (18, 27315024), (22, 22348656), (24, 20486268), (27, 18210016), (32, 15364701), (33, 14899104), (36, 13657512), (44, 11174328), (48, 10243134), (54, 9105008), (66, 7449552), (72, 6828756), (88, 5587164), (96, 5121567), (99, 4966368), (108, 4552504), (121, 4063392), (132, 3724776), (144, 3414378), (176, 2793582), (198, 2483184), (216, 2276252), (242, 2031696), (264, 1862388), (288, 1707189), (297, 1655456), (352, 1396791), (363, 1354464), (396, 1241592), (432, 1138126), (484, 1015848), (528, 931194), (594, 827728), (726, 677232), (792, 620796), (864, 569063), (968, 507924), (1056, 465597), (1089, 451488), (1188, 413864), (1452, 338616), (1584, 310398), (1936, 253962), (2178, 225744), (2376, 206932), (2904, 169308), (3168, 155199), (3267, 150496), (3872, 126981), (4356, 112872), (4703, 104544), (4752, 103466), (5808, 84654), (6534, 75248), (8712, 56436), (9406, 52272), (9504, 51733), (11616, 42327), (13068, 37624), (14109, 34848), (17424, 28218), (18812, 26136)]