1627350456

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^2\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{83}}^1$

素因数の和:234

約数の個数: 192

約数和(自身を含む): 4547128320

約数和(自身を除く): 2919777864

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 31, 38, 57, 62, 73, 76, 83, 93, 114, 124, 146, 152, 166, 186, 219, 228, 248, 249, 292, 332, 361, 372, 438, 456, 498, 584, 589, 664, 722, 744, 876, 996, 1083, 1178, 1387, 1444, 1577, 1752, 1767, 1992, 2166, 2263, 2356, 2573, 2774, 2888, 3154, 3534, 4161, 4332, 4526, 4712, 4731, 5146, 5548, 6059, 6308, 6789, 7068, 7719, 8322, 8664, 9052, 9462, 10292, 11096, 11191, 12118, 12616, 13578, 14136, 15438, 16644, 18104, 18177, 18924, 20584, 22382, 24236, 26353, 27156, 29963, 30876, 33288, 33573, 36354, 37848, 42997, 44764, 48472, 48887, 52706, 54312, 59926, 61752, 67146, 72708, 79059, 85994, 89528, 89889, 97774, 105412, 115121, 119852, 128991, 134292, 145416, 146661, 158118, 171988, 179778, 187829, 195548, 210824, 230242, 239704, 257982, 268584, 293322, 316236, 343976, 345363, 359556, 375658, 391096, 460484, 515964, 563487, 586644, 632472, 690726, 719112, 751316, 816943, 920968, 928853, 1031928, 1126974, 1173288, 1381452, 1502632, 1633886, 1857706, 2187299, 2253948, 2450829, 2762904, 2786559, 3267772, 3568751, 3715412, 4374598, 4507896, 4901658, 5573118, 6535544, 6561897, 7137502, 7430824, 8749196, 9803316, 10706253, 11146236, 13123794, 14275004, 17498392, 19606632, 21412506, 22292472, 26247588, 28550008, 42825012, 52495176, 67806269, 85650024, 135612538, 203418807, 271225076, 406837614, 542450152, 813675228, 1627350456]

約数ペア:

[(1, 1627350456), (2, 813675228), (3, 542450152), (4, 406837614), (6, 271225076), (8, 203418807), (12, 135612538), (19, 85650024), (24, 67806269), (31, 52495176), (38, 42825012), (57, 28550008), (62, 26247588), (73, 22292472), (76, 21412506), (83, 19606632), (93, 17498392), (114, 14275004), (124, 13123794), (146, 11146236), (152, 10706253), (166, 9803316), (186, 8749196), (219, 7430824), (228, 7137502), (248, 6561897), (249, 6535544), (292, 5573118), (332, 4901658), (361, 4507896), (372, 4374598), (438, 3715412), (456, 3568751), (498, 3267772), (584, 2786559), (589, 2762904), (664, 2450829), (722, 2253948), (744, 2187299), (876, 1857706), (996, 1633886), (1083, 1502632), (1178, 1381452), (1387, 1173288), (1444, 1126974), (1577, 1031928), (1752, 928853), (1767, 920968), (1992, 816943), (2166, 751316), (2263, 719112), (2356, 690726), (2573, 632472), (2774, 586644), (2888, 563487), (3154, 515964), (3534, 460484), (4161, 391096), (4332, 375658), (4526, 359556), (4712, 345363), (4731, 343976), (5146, 316236), (5548, 293322), (6059, 268584), (6308, 257982), (6789, 239704), (7068, 230242), (7719, 210824), (8322, 195548), (8664, 187829), (9052, 179778), (9462, 171988), (10292, 158118), (11096, 146661), (11191, 145416), (12118, 134292), (12616, 128991), (13578, 119852), (14136, 115121), (15438, 105412), (16644, 97774), (18104, 89889), (18177, 89528), (18924, 85994), (20584, 79059), (22382, 72708), (24236, 67146), (26353, 61752), (27156, 59926), (29963, 54312), (30876, 52706), (33288, 48887), (33573, 48472), (36354, 44764), (37848, 42997)]