3710870940

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{887}}^1\times {\mathrm{1423}}^1$

素因数の和:2336

約数の個数: 144

約数和(自身を含む): 12108966912

約数和(自身を除く): 8398095972

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 49, 60, 70, 84, 98, 105, 140, 147, 196, 210, 245, 294, 420, 490, 588, 735, 887, 980, 1423, 1470, 1774, 2661, 2846, 2940, 3548, 4269, 4435, 5322, 5692, 6209, 7115, 8538, 8870, 9961, 10644, 12418, 13305, 14230, 17076, 17740, 18627, 19922, 21345, 24836, 26610, 28460, 29883, 31045, 37254, 39844, 42690, 43463, 49805, 53220, 59766, 62090, 69727, 74508, 85380, 86926, 93135, 99610, 119532, 124180, 130389, 139454, 149415, 173852, 186270, 199220, 209181, 217315, 260778, 278908, 298830, 348635, 372540, 418362, 434630, 521556, 597660, 651945, 697270, 836724, 869260, 1045905, 1262201, 1303890, 1394540, 2091810, 2524402, 2607780, 3786603, 4183620, 5048804, 6311005, 7573206, 8835407, 12622010, 15146412, 17670814, 18933015, 25244020, 26506221, 35341628, 37866030, 44177035, 53012442, 61847849, 75732060, 88354070, 106024884, 123695698, 132531105, 176708140, 185543547, 247391396, 265062210, 309239245, 371087094, 530124420, 618478490, 742174188, 927717735, 1236956980, 1855435470, 3710870940]

約数ペア:

[(1, 3710870940), (2, 1855435470), (3, 1236956980), (4, 927717735), (5, 742174188), (6, 618478490), (7, 530124420), (10, 371087094), (12, 309239245), (14, 265062210), (15, 247391396), (20, 185543547), (21, 176708140), (28, 132531105), (30, 123695698), (35, 106024884), (42, 88354070), (49, 75732060), (60, 61847849), (70, 53012442), (84, 44177035), (98, 37866030), (105, 35341628), (140, 26506221), (147, 25244020), (196, 18933015), (210, 17670814), (245, 15146412), (294, 12622010), (420, 8835407), (490, 7573206), (588, 6311005), (735, 5048804), (887, 4183620), (980, 3786603), (1423, 2607780), (1470, 2524402), (1774, 2091810), (2661, 1394540), (2846, 1303890), (2940, 1262201), (3548, 1045905), (4269, 869260), (4435, 836724), (5322, 697270), (5692, 651945), (6209, 597660), (7115, 521556), (8538, 434630), (8870, 418362), (9961, 372540), (10644, 348635), (12418, 298830), (13305, 278908), (14230, 260778), (17076, 217315), (17740, 209181), (18627, 199220), (19922, 186270), (21345, 173852), (24836, 149415), (26610, 139454), (28460, 130389), (29883, 124180), (31045, 119532), (37254, 99610), (39844, 93135), (42690, 86926), (43463, 85380), (49805, 74508), (53220, 69727), (59766, 62090)]