4916825320

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{421}}^1$

素因数の和:600

約数の個数: 192

約数和(自身を含む): 12931430400

約数和(自身を除く): 8014605080

約数列:

[1, 2, 4, 5, 8, 10, 11, 19, 20, 22, 38, 40, 44, 55, 76, 88, 95, 110, 121, 127, 152, 190, 209, 220, 242, 254, 380, 418, 421, 440, 484, 508, 605, 635, 760, 836, 842, 968, 1016, 1045, 1210, 1270, 1397, 1672, 1684, 2090, 2105, 2299, 2413, 2420, 2540, 2794, 3368, 4180, 4210, 4598, 4631, 4826, 4840, 5080, 5588, 6985, 7999, 8360, 8420, 9196, 9262, 9652, 11176, 11495, 12065, 13970, 15367, 15998, 16840, 18392, 18524, 19304, 22990, 23155, 24130, 26543, 27940, 30734, 31996, 37048, 39995, 45980, 46310, 48260, 50941, 53086, 53467, 55880, 61468, 63992, 76835, 79990, 87989, 91960, 92620, 96520, 101882, 106172, 106934, 122936, 132715, 153670, 159980, 175978, 185240, 203764, 212344, 213868, 254705, 265430, 267335, 291973, 307340, 319960, 351956, 407528, 427736, 439945, 509410, 530860, 534670, 583946, 588137, 614680, 703912, 879890, 967879, 1015873, 1018820, 1061720, 1069340, 1167892, 1176274, 1459865, 1759780, 1935758, 2031746, 2037640, 2138680, 2335784, 2352548, 2919730, 2940685, 3519560, 3871516, 4063492, 4705096, 4839395, 5079365, 5839460, 5881370, 6469507, 7743032, 8126984, 9678790, 10158730, 11174603, 11678920, 11762740, 12939014, 19357580, 20317460, 22349206, 23525480, 25878028, 32347535, 38715160, 40634920, 44698412, 51756056, 55873015, 64695070, 89396824, 111746030, 122920633, 129390140, 223492060, 245841266, 258780280, 446984120, 491682532, 614603165, 983365064, 1229206330, 2458412660, 4916825320]

約数ペア:

[(1, 4916825320), (2, 2458412660), (4, 1229206330), (5, 983365064), (8, 614603165), (10, 491682532), (11, 446984120), (19, 258780280), (20, 245841266), (22, 223492060), (38, 129390140), (40, 122920633), (44, 111746030), (55, 89396824), (76, 64695070), (88, 55873015), (95, 51756056), (110, 44698412), (121, 40634920), (127, 38715160), (152, 32347535), (190, 25878028), (209, 23525480), (220, 22349206), (242, 20317460), (254, 19357580), (380, 12939014), (418, 11762740), (421, 11678920), (440, 11174603), (484, 10158730), (508, 9678790), (605, 8126984), (635, 7743032), (760, 6469507), (836, 5881370), (842, 5839460), (968, 5079365), (1016, 4839395), (1045, 4705096), (1210, 4063492), (1270, 3871516), (1397, 3519560), (1672, 2940685), (1684, 2919730), (2090, 2352548), (2105, 2335784), (2299, 2138680), (2413, 2037640), (2420, 2031746), (2540, 1935758), (2794, 1759780), (3368, 1459865), (4180, 1176274), (4210, 1167892), (4598, 1069340), (4631, 1061720), (4826, 1018820), (4840, 1015873), (5080, 967879), (5588, 879890), (6985, 703912), (7999, 614680), (8360, 588137), (8420, 583946), (9196, 534670), (9262, 530860), (9652, 509410), (11176, 439945), (11495, 427736), (12065, 407528), (13970, 351956), (15367, 319960), (15998, 307340), (16840, 291973), (18392, 267335), (18524, 265430), (19304, 254705), (22990, 213868), (23155, 212344), (24130, 203764), (26543, 185240), (27940, 175978), (30734, 159980), (31996, 153670), (37048, 132715), (39995, 122936), (45980, 106934), (46310, 106172), (48260, 101882), (50941, 96520), (53086, 92620), (53467, 91960), (55880, 87989), (61468, 79990), (63992, 76835)]