888920318214

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{661}}^1\times {\mathrm{135593}}^1$

素因数の和:136310

約数の個数: 96

約数和(自身を含む): 2100459535200

約数和(自身を除く): 1211539216986

約数列:

[1, 2, 3, 6, 9, 18, 19, 29, 38, 57, 58, 87, 114, 171, 174, 261, 342, 522, 551, 661, 1102, 1322, 1653, 1983, 3306, 3966, 4959, 5949, 9918, 11898, 12559, 19169, 25118, 37677, 38338, 57507, 75354, 113031, 115014, 135593, 172521, 226062, 271186, 345042, 364211, 406779, 728422, 813558, 1092633, 1220337, 2185266, 2440674, 2576267, 3277899, 3932197, 5152534, 6555798, 7728801, 7864394, 11796591, 15457602, 23186403, 23593182, 35389773, 46372806, 70779546, 74711743, 89626973, 149423486, 179253946, 224135229, 268880919, 448270458, 537761838, 672405687, 806642757, 1344811374, 1613285514, 1702912487, 2599182217, 3405824974, 5108737461, 5198364434, 7797546651, 10217474922, 15326212383, 15595093302, 23392639953, 30652424766, 46785279906, 49384462123, 98768924246, 148153386369, 296306772738, 444460159107, 888920318214]

約数ペア:

[(1, 888920318214), (2, 444460159107), (3, 296306772738), (6, 148153386369), (9, 98768924246), (18, 49384462123), (19, 46785279906), (29, 30652424766), (38, 23392639953), (57, 15595093302), (58, 15326212383), (87, 10217474922), (114, 7797546651), (171, 5198364434), (174, 5108737461), (261, 3405824974), (342, 2599182217), (522, 1702912487), (551, 1613285514), (661, 1344811374), (1102, 806642757), (1322, 672405687), (1653, 537761838), (1983, 448270458), (3306, 268880919), (3966, 224135229), (4959, 179253946), (5949, 149423486), (9918, 89626973), (11898, 74711743), (12559, 70779546), (19169, 46372806), (25118, 35389773), (37677, 23593182), (38338, 23186403), (57507, 15457602), (75354, 11796591), (113031, 7864394), (115014, 7728801), (135593, 6555798), (172521, 5152534), (226062, 3932197), (271186, 3277899), (345042, 2576267), (364211, 2440674), (406779, 2185266), (728422, 1220337), (813558, 1092633)]