974804922

素因数分解:

$2^1\times 3^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1667}}^1$

素因数の和:1722

約数の個数: 192

約数和(自身を含む): 2875098240

約数和(自身を除く): 1900293318

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 17, 18, 21, 26, 27, 34, 39, 42, 49, 51, 54, 63, 78, 91, 98, 102, 117, 119, 126, 147, 153, 182, 189, 221, 234, 238, 273, 294, 306, 351, 357, 378, 441, 442, 459, 546, 637, 663, 702, 714, 819, 833, 882, 918, 1071, 1274, 1323, 1326, 1547, 1638, 1666, 1667, 1911, 1989, 2142, 2457, 2499, 2646, 3094, 3213, 3334, 3822, 3978, 4641, 4914, 4998, 5001, 5733, 5967, 6426, 7497, 9282, 10002, 10829, 11466, 11669, 11934, 13923, 14994, 15003, 17199, 21658, 21671, 22491, 23338, 27846, 28339, 30006, 32487, 34398, 35007, 41769, 43342, 44982, 45009, 56678, 64974, 65013, 70014, 81683, 83538, 85017, 90018, 97461, 105021, 130026, 151697, 163366, 170034, 194922, 195039, 198373, 210042, 245049, 255051, 292383, 303394, 315063, 368407, 390078, 396746, 455091, 490098, 510102, 584766, 585117, 595119, 630126, 735147, 736814, 765153, 910182, 1061879, 1105221, 1170234, 1190238, 1365273, 1388611, 1470294, 1530306, 1785357, 2123758, 2205441, 2210442, 2578849, 2730546, 2777222, 3185637, 3315663, 3570714, 4095819, 4165833, 4410882, 5157698, 5356071, 6371274, 6631326, 7736547, 8191638, 8331666, 9556911, 9946989, 10712142, 12497499, 15473094, 18051943, 19113822, 19893978, 23209641, 24994998, 28670733, 36103886, 37492497, 46419282, 54155829, 57341466, 69628923, 74984994, 108311658, 139257846, 162467487, 324934974, 487402461, 974804922]

約数ペア:

[(1, 974804922), (2, 487402461), (3, 324934974), (6, 162467487), (7, 139257846), (9, 108311658), (13, 74984994), (14, 69628923), (17, 57341466), (18, 54155829), (21, 46419282), (26, 37492497), (27, 36103886), (34, 28670733), (39, 24994998), (42, 23209641), (49, 19893978), (51, 19113822), (54, 18051943), (63, 15473094), (78, 12497499), (91, 10712142), (98, 9946989), (102, 9556911), (117, 8331666), (119, 8191638), (126, 7736547), (147, 6631326), (153, 6371274), (182, 5356071), (189, 5157698), (221, 4410882), (234, 4165833), (238, 4095819), (273, 3570714), (294, 3315663), (306, 3185637), (351, 2777222), (357, 2730546), (378, 2578849), (441, 2210442), (442, 2205441), (459, 2123758), (546, 1785357), (637, 1530306), (663, 1470294), (702, 1388611), (714, 1365273), (819, 1190238), (833, 1170234), (882, 1105221), (918, 1061879), (1071, 910182), (1274, 765153), (1323, 736814), (1326, 735147), (1547, 630126), (1638, 595119), (1666, 585117), (1667, 584766), (1911, 510102), (1989, 490098), (2142, 455091), (2457, 396746), (2499, 390078), (2646, 368407), (3094, 315063), (3213, 303394), (3334, 292383), (3822, 255051), (3978, 245049), (4641, 210042), (4914, 198373), (4998, 195039), (5001, 194922), (5733, 170034), (5967, 163366), (6426, 151697), (7497, 130026), (9282, 105021), (10002, 97461), (10829, 90018), (11466, 85017), (11669, 83538), (11934, 81683), (13923, 70014), (14994, 65013), (15003, 64974), (17199, 56678), (21658, 45009), (21671, 44982), (22491, 43342), (23338, 41769), (27846, 35007), (28339, 34398), (30006, 32487)]