1327197552

素因数分解:

$2^4\times 3^1\times {\mathrm{41}}^1\times {\mathrm{283}}^1\times {\mathrm{2383}}^1$

素因数の和:2718

約数の個数: 80

約数和(自身を含む): 3526107648

約数和(自身を除く): 2198910096

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 41, 48, 82, 123, 164, 246, 283, 328, 492, 566, 656, 849, 984, 1132, 1698, 1968, 2264, 2383, 3396, 4528, 4766, 6792, 7149, 9532, 11603, 13584, 14298, 19064, 23206, 28596, 34809, 38128, 46412, 57192, 69618, 92824, 97703, 114384, 139236, 185648, 195406, 278472, 293109, 390812, 556944, 586218, 674389, 781624, 1172436, 1348778, 1563248, 2023167, 2344872, 2697556, 4046334, 4689744, 5395112, 8092668, 10790224, 16185336, 27649949, 32370672, 55299898, 82949847, 110599796, 165899694, 221199592, 331799388, 442399184, 663598776, 1327197552]

約数ペア:

[(1, 1327197552), (2, 663598776), (3, 442399184), (4, 331799388), (6, 221199592), (8, 165899694), (12, 110599796), (16, 82949847), (24, 55299898), (41, 32370672), (48, 27649949), (82, 16185336), (123, 10790224), (164, 8092668), (246, 5395112), (283, 4689744), (328, 4046334), (492, 2697556), (566, 2344872), (656, 2023167), (849, 1563248), (984, 1348778), (1132, 1172436), (1698, 781624), (1968, 674389), (2264, 586218), (2383, 556944), (3396, 390812), (4528, 293109), (4766, 278472), (6792, 195406), (7149, 185648), (9532, 139236), (11603, 114384), (13584, 97703), (14298, 92824), (19064, 69618), (23206, 57192), (28596, 46412), (34809, 38128)]