46291260280

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{89}}^1\times {\mathrm{8663}}^1$

素因数の和:8861

約数の個数: 128

約数和(自身を含む): 112285440000

約数和(自身を除く): 65994179720

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 79, 89, 95, 152, 158, 178, 190, 316, 356, 380, 395, 445, 632, 712, 760, 790, 890, 1501, 1580, 1691, 1780, 3002, 3160, 3382, 3560, 6004, 6764, 7031, 7505, 8455, 8663, 12008, 13528, 14062, 15010, 16910, 17326, 28124, 30020, 33820, 34652, 35155, 43315, 56248, 60040, 67640, 69304, 70310, 86630, 133589, 140620, 164597, 173260, 267178, 281240, 329194, 346520, 534356, 658388, 667945, 684377, 771007, 822985, 1068712, 1316776, 1335890, 1368754, 1542014, 1645970, 2671780, 2737508, 3084028, 3291940, 3421885, 3855035, 5343560, 5475016, 6168056, 6583880, 6843770, 7710070, 13003163, 13687540, 14649133, 15420140, 26006326, 27375080, 29298266, 30840280, 52012652, 58596532, 60909553, 65015815, 73245665, 104025304, 117193064, 121819106, 130031630, 146491330, 243638212, 260063260, 292982660, 304547765, 487276424, 520126520, 585965320, 609095530, 1157281507, 1218191060, 2314563014, 2436382120, 4629126028, 5786407535, 9258252056, 11572815070, 23145630140, 46291260280]

約数ペア:

[(1, 46291260280), (2, 23145630140), (4, 11572815070), (5, 9258252056), (8, 5786407535), (10, 4629126028), (19, 2436382120), (20, 2314563014), (38, 1218191060), (40, 1157281507), (76, 609095530), (79, 585965320), (89, 520126520), (95, 487276424), (152, 304547765), (158, 292982660), (178, 260063260), (190, 243638212), (316, 146491330), (356, 130031630), (380, 121819106), (395, 117193064), (445, 104025304), (632, 73245665), (712, 65015815), (760, 60909553), (790, 58596532), (890, 52012652), (1501, 30840280), (1580, 29298266), (1691, 27375080), (1780, 26006326), (3002, 15420140), (3160, 14649133), (3382, 13687540), (3560, 13003163), (6004, 7710070), (6764, 6843770), (7031, 6583880), (7505, 6168056), (8455, 5475016), (8663, 5343560), (12008, 3855035), (13528, 3421885), (14062, 3291940), (15010, 3084028), (16910, 2737508), (17326, 2671780), (28124, 1645970), (30020, 1542014), (33820, 1368754), (34652, 1335890), (35155, 1316776), (43315, 1068712), (56248, 822985), (60040, 771007), (67640, 684377), (69304, 667945), (70310, 658388), (86630, 534356), (133589, 346520), (140620, 329194), (164597, 281240), (173260, 267178)]