104083720

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^2\times {\mathrm{89}}^1\times {\mathrm{173}}^1$

素因数の和:299

約数の個数: 96

約数和(自身を含む): 257920200

約数和(自身を除く): 153836480

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 89, 104, 130, 169, 173, 178, 260, 338, 346, 356, 445, 520, 676, 692, 712, 845, 865, 890, 1157, 1352, 1384, 1690, 1730, 1780, 2249, 2314, 3380, 3460, 3560, 4498, 4628, 5785, 6760, 6920, 8996, 9256, 11245, 11570, 15041, 15397, 17992, 22490, 23140, 29237, 30082, 30794, 44980, 46280, 58474, 60164, 61588, 75205, 76985, 89960, 116948, 120328, 123176, 146185, 150410, 153970, 200161, 233896, 292370, 300820, 307940, 400322, 584740, 601640, 615880, 800644, 1000805, 1169480, 1601288, 2001610, 2602093, 4003220, 5204186, 8006440, 10408372, 13010465, 20816744, 26020930, 52041860, 104083720]

約数ペア:

[(1, 104083720), (2, 52041860), (4, 26020930), (5, 20816744), (8, 13010465), (10, 10408372), (13, 8006440), (20, 5204186), (26, 4003220), (40, 2602093), (52, 2001610), (65, 1601288), (89, 1169480), (104, 1000805), (130, 800644), (169, 615880), (173, 601640), (178, 584740), (260, 400322), (338, 307940), (346, 300820), (356, 292370), (445, 233896), (520, 200161), (676, 153970), (692, 150410), (712, 146185), (845, 123176), (865, 120328), (890, 116948), (1157, 89960), (1352, 76985), (1384, 75205), (1690, 61588), (1730, 60164), (1780, 58474), (2249, 46280), (2314, 44980), (3380, 30794), (3460, 30082), (3560, 29237), (4498, 23140), (4628, 22490), (5785, 17992), (6760, 15397), (6920, 15041), (8996, 11570), (9256, 11245)]