1254213828

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{4243}}^1$

素因数の和:4303

約数の個数: 192

約数和(自身を含む): 4106833920

約数和(自身を除く): 2852620092

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 23, 27, 28, 34, 36, 42, 46, 51, 54, 63, 68, 69, 84, 92, 102, 108, 119, 126, 138, 153, 161, 189, 204, 207, 238, 252, 276, 306, 322, 357, 378, 391, 414, 459, 476, 483, 612, 621, 644, 714, 756, 782, 828, 918, 966, 1071, 1173, 1242, 1428, 1449, 1564, 1836, 1932, 2142, 2346, 2484, 2737, 2898, 3213, 3519, 4243, 4284, 4347, 4692, 5474, 5796, 6426, 7038, 8211, 8486, 8694, 10557, 10948, 12729, 12852, 14076, 16422, 16972, 17388, 21114, 24633, 25458, 29701, 32844, 38187, 42228, 49266, 50916, 59402, 72131, 73899, 76374, 89103, 97589, 98532, 114561, 118804, 144262, 147798, 152748, 178206, 195178, 216393, 229122, 267309, 288524, 292767, 295596, 356412, 390356, 432786, 458244, 504917, 534618, 585534, 649179, 683123, 801927, 865572, 878301, 1009834, 1069236, 1171068, 1298358, 1366246, 1514751, 1603854, 1659013, 1756602, 1947537, 2019668, 2049369, 2596716, 2634903, 2732492, 3029502, 3207708, 3318026, 3513204, 3895074, 4098738, 4544253, 4977039, 5269806, 6059004, 6148107, 6636052, 7790148, 8197476, 9088506, 9954078, 10539612, 11613091, 12296214, 13632759, 14931117, 18177012, 18444321, 19908156, 23226182, 24592428, 27265518, 29862234, 34839273, 36888642, 44793351, 46452364, 54531036, 59724468, 69678546, 73777284, 89586702, 104517819, 139357092, 179173404, 209035638, 313553457, 418071276, 627106914, 1254213828]

約数ペア:

[(1, 1254213828), (2, 627106914), (3, 418071276), (4, 313553457), (6, 209035638), (7, 179173404), (9, 139357092), (12, 104517819), (14, 89586702), (17, 73777284), (18, 69678546), (21, 59724468), (23, 54531036), (27, 46452364), (28, 44793351), (34, 36888642), (36, 34839273), (42, 29862234), (46, 27265518), (51, 24592428), (54, 23226182), (63, 19908156), (68, 18444321), (69, 18177012), (84, 14931117), (92, 13632759), (102, 12296214), (108, 11613091), (119, 10539612), (126, 9954078), (138, 9088506), (153, 8197476), (161, 7790148), (189, 6636052), (204, 6148107), (207, 6059004), (238, 5269806), (252, 4977039), (276, 4544253), (306, 4098738), (322, 3895074), (357, 3513204), (378, 3318026), (391, 3207708), (414, 3029502), (459, 2732492), (476, 2634903), (483, 2596716), (612, 2049369), (621, 2019668), (644, 1947537), (714, 1756602), (756, 1659013), (782, 1603854), (828, 1514751), (918, 1366246), (966, 1298358), (1071, 1171068), (1173, 1069236), (1242, 1009834), (1428, 878301), (1449, 865572), (1564, 801927), (1836, 683123), (1932, 649179), (2142, 585534), (2346, 534618), (2484, 504917), (2737, 458244), (2898, 432786), (3213, 390356), (3519, 356412), (4243, 295596), (4284, 292767), (4347, 288524), (4692, 267309), (5474, 229122), (5796, 216393), (6426, 195178), (7038, 178206), (8211, 152748), (8486, 147798), (8694, 144262), (10557, 118804), (10948, 114561), (12729, 98532), (12852, 97589), (14076, 89103), (16422, 76374), (16972, 73899), (17388, 72131), (21114, 59402), (24633, 50916), (25458, 49266), (29701, 42228), (32844, 38187)]