15271219216

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{24109}}^1$

素因数の和:24248

約数の個数: 80

約数和(自身を含む): 33364382400

約数和(自身を除く): 18093163184

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 59, 61, 88, 118, 122, 176, 236, 244, 472, 488, 649, 671, 944, 976, 1298, 1342, 2596, 2684, 3599, 5192, 5368, 7198, 10384, 10736, 14396, 24109, 28792, 39589, 48218, 57584, 79178, 96436, 158356, 192872, 265199, 316712, 385744, 530398, 633424, 1060796, 1422431, 1470649, 2121592, 2844862, 2941298, 4243184, 5689724, 5882596, 11379448, 11765192, 15646741, 16177139, 22758896, 23530384, 31293482, 32354278, 62586964, 64708556, 86768291, 125173928, 129417112, 173536582, 250347856, 258834224, 347073164, 694146328, 954451201, 1388292656, 1908902402, 3817804804, 7635609608, 15271219216]

約数ペア:

[(1, 15271219216), (2, 7635609608), (4, 3817804804), (8, 1908902402), (11, 1388292656), (16, 954451201), (22, 694146328), (44, 347073164), (59, 258834224), (61, 250347856), (88, 173536582), (118, 129417112), (122, 125173928), (176, 86768291), (236, 64708556), (244, 62586964), (472, 32354278), (488, 31293482), (649, 23530384), (671, 22758896), (944, 16177139), (976, 15646741), (1298, 11765192), (1342, 11379448), (2596, 5882596), (2684, 5689724), (3599, 4243184), (5192, 2941298), (5368, 2844862), (7198, 2121592), (10384, 1470649), (10736, 1422431), (14396, 1060796), (24109, 633424), (28792, 530398), (39589, 385744), (48218, 316712), (57584, 265199), (79178, 192872), (96436, 158356)]