67701043880

素因数分解:

$2^3\times 5^1\times {\mathrm{59}}^1\times {\mathrm{73}}^1\times {\mathrm{157}}^1\times {\mathrm{2503}}^1$

素因数の和:2803

約数の個数: 128

約数和(自身を含む): 158094547200

約数和(自身を除く): 90393503320

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 59, 73, 118, 146, 157, 236, 292, 295, 314, 365, 472, 584, 590, 628, 730, 785, 1180, 1256, 1460, 1570, 2360, 2503, 2920, 3140, 4307, 5006, 6280, 8614, 9263, 10012, 11461, 12515, 17228, 18526, 20024, 21535, 22922, 25030, 34456, 37052, 43070, 45844, 46315, 50060, 57305, 74104, 86140, 91688, 92630, 100120, 114610, 147677, 172280, 182719, 185260, 229220, 295354, 365438, 370520, 392971, 458440, 590708, 676199, 730876, 738385, 785942, 913595, 1181416, 1352398, 1461752, 1476770, 1571884, 1827190, 1964855, 2704796, 2953540, 3143768, 3380995, 3654380, 3929710, 5409592, 5907080, 6761990, 7308760, 7859420, 10780421, 13523980, 15718840, 21560842, 23185289, 27047960, 28686883, 43121684, 46370578, 53902105, 57373766, 86243368, 92741156, 107804210, 114747532, 115926445, 143434415, 185482312, 215608420, 229495064, 231852890, 286868830, 431216840, 463705780, 573737660, 927411560, 1147475320, 1692526097, 3385052194, 6770104388, 8462630485, 13540208776, 16925260970, 33850521940, 67701043880]

約数ペア:

[(1, 67701043880), (2, 33850521940), (4, 16925260970), (5, 13540208776), (8, 8462630485), (10, 6770104388), (20, 3385052194), (40, 1692526097), (59, 1147475320), (73, 927411560), (118, 573737660), (146, 463705780), (157, 431216840), (236, 286868830), (292, 231852890), (295, 229495064), (314, 215608420), (365, 185482312), (472, 143434415), (584, 115926445), (590, 114747532), (628, 107804210), (730, 92741156), (785, 86243368), (1180, 57373766), (1256, 53902105), (1460, 46370578), (1570, 43121684), (2360, 28686883), (2503, 27047960), (2920, 23185289), (3140, 21560842), (4307, 15718840), (5006, 13523980), (6280, 10780421), (8614, 7859420), (9263, 7308760), (10012, 6761990), (11461, 5907080), (12515, 5409592), (17228, 3929710), (18526, 3654380), (20024, 3380995), (21535, 3143768), (22922, 2953540), (25030, 2704796), (34456, 1964855), (37052, 1827190), (43070, 1571884), (45844, 1476770), (46315, 1461752), (50060, 1352398), (57305, 1181416), (74104, 913595), (86140, 785942), (91688, 738385), (92630, 730876), (100120, 676199), (114610, 590708), (147677, 458440), (172280, 392971), (182719, 370520), (185260, 365438), (229220, 295354)]