31144160292

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{233}}^1\times {\mathrm{7333}}^1$

素因数の和:7618

約数の個数: 144

約数和(自身を含む): 87647519232

約数和(自身を除く): 56503358940

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 49, 62, 84, 93, 98, 124, 147, 186, 196, 217, 233, 294, 372, 434, 466, 588, 651, 699, 868, 932, 1302, 1398, 1519, 1631, 2604, 2796, 3038, 3262, 4557, 4893, 6076, 6524, 7223, 7333, 9114, 9786, 11417, 14446, 14666, 18228, 19572, 21669, 21999, 22834, 28892, 29332, 34251, 43338, 43998, 45668, 50561, 51331, 68502, 86676, 87996, 101122, 102662, 137004, 151683, 153993, 202244, 205324, 227323, 303366, 307986, 353927, 359317, 454646, 606732, 615972, 681969, 707854, 718634, 909292, 1061781, 1077951, 1363938, 1415708, 1437268, 1591261, 1708589, 2123562, 2155902, 2727876, 3182522, 3417178, 4247124, 4311804, 4773783, 5125767, 6365044, 6834356, 9547566, 10251534, 11138827, 11960123, 19095132, 20503068, 22277654, 23920246, 33416481, 35880369, 44555308, 47840492, 52966259, 66832962, 71760738, 83720861, 105932518, 133665924, 143521476, 158898777, 167441722, 211865036, 251162583, 317797554, 334883444, 370763813, 502325166, 635595108, 741527626, 1004650332, 1112291439, 1483055252, 2224582878, 2595346691, 4449165756, 5190693382, 7786040073, 10381386764, 15572080146, 31144160292]

約数ペア:

[(1, 31144160292), (2, 15572080146), (3, 10381386764), (4, 7786040073), (6, 5190693382), (7, 4449165756), (12, 2595346691), (14, 2224582878), (21, 1483055252), (28, 1112291439), (31, 1004650332), (42, 741527626), (49, 635595108), (62, 502325166), (84, 370763813), (93, 334883444), (98, 317797554), (124, 251162583), (147, 211865036), (186, 167441722), (196, 158898777), (217, 143521476), (233, 133665924), (294, 105932518), (372, 83720861), (434, 71760738), (466, 66832962), (588, 52966259), (651, 47840492), (699, 44555308), (868, 35880369), (932, 33416481), (1302, 23920246), (1398, 22277654), (1519, 20503068), (1631, 19095132), (2604, 11960123), (2796, 11138827), (3038, 10251534), (3262, 9547566), (4557, 6834356), (4893, 6365044), (6076, 5125767), (6524, 4773783), (7223, 4311804), (7333, 4247124), (9114, 3417178), (9786, 3182522), (11417, 2727876), (14446, 2155902), (14666, 2123562), (18228, 1708589), (19572, 1591261), (21669, 1437268), (21999, 1415708), (22834, 1363938), (28892, 1077951), (29332, 1061781), (34251, 909292), (43338, 718634), (43998, 707854), (45668, 681969), (50561, 615972), (51331, 606732), (68502, 454646), (86676, 359317), (87996, 353927), (101122, 307986), (102662, 303366), (137004, 227323), (151683, 205324), (153993, 202244)]