249782938884

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{1163}}^1\times {\mathrm{2153}}^1$

素因数の和:3506

約数の個数: 144

約数和(自身を含む): 673529193792

約数和(自身を除く): 423746254908

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 163, 204, 306, 326, 489, 612, 652, 978, 1163, 1467, 1956, 2153, 2326, 2771, 2934, 3489, 4306, 4652, 5542, 5868, 6459, 6978, 8313, 8612, 10467, 11084, 12918, 13956, 16626, 19377, 19771, 20934, 24939, 25836, 33252, 36601, 38754, 39542, 41868, 49878, 59313, 73202, 77508, 79084, 99756, 109803, 118626, 146404, 177939, 189569, 219606, 237252, 329409, 350939, 355878, 379138, 439212, 568707, 658818, 701878, 711756, 758276, 1052817, 1137414, 1317636, 1403756, 1706121, 2105634, 2274828, 2503939, 3158451, 3222673, 3412242, 4211268, 5007878, 5965963, 6316902, 6445346, 6824484, 7511817, 9668019, 10015756, 11931926, 12633804, 12890692, 15023634, 17897889, 19336038, 22535451, 23863852, 29004057, 30047268, 35795778, 38672076, 42566963, 45070902, 53693667, 58008114, 71591556, 85133926, 90141804, 107387334, 116016228, 127700889, 170267852, 214774668, 255401778, 383102667, 408142057, 510803556, 766205334, 816284114, 1224426171, 1532410668, 1632568228, 2448852342, 3673278513, 4897704684, 6938414969, 7346557026, 13876829938, 14693114052, 20815244907, 27753659876, 41630489814, 62445734721, 83260979628, 124891469442, 249782938884]

約数ペア:

[(1, 249782938884), (2, 124891469442), (3, 83260979628), (4, 62445734721), (6, 41630489814), (9, 27753659876), (12, 20815244907), (17, 14693114052), (18, 13876829938), (34, 7346557026), (36, 6938414969), (51, 4897704684), (68, 3673278513), (102, 2448852342), (153, 1632568228), (163, 1532410668), (204, 1224426171), (306, 816284114), (326, 766205334), (489, 510803556), (612, 408142057), (652, 383102667), (978, 255401778), (1163, 214774668), (1467, 170267852), (1956, 127700889), (2153, 116016228), (2326, 107387334), (2771, 90141804), (2934, 85133926), (3489, 71591556), (4306, 58008114), (4652, 53693667), (5542, 45070902), (5868, 42566963), (6459, 38672076), (6978, 35795778), (8313, 30047268), (8612, 29004057), (10467, 23863852), (11084, 22535451), (12918, 19336038), (13956, 17897889), (16626, 15023634), (19377, 12890692), (19771, 12633804), (20934, 11931926), (24939, 10015756), (25836, 9668019), (33252, 7511817), (36601, 6824484), (38754, 6445346), (39542, 6316902), (41868, 5965963), (49878, 5007878), (59313, 4211268), (73202, 3412242), (77508, 3222673), (79084, 3158451), (99756, 2503939), (109803, 2274828), (118626, 2105634), (146404, 1706121), (177939, 1403756), (189569, 1317636), (219606, 1137414), (237252, 1052817), (329409, 758276), (350939, 711756), (355878, 701878), (379138, 658818), (439212, 568707)]