46837280

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1$

素因数の和:143

約数の個数: 192

約数和(自身を含む): 139345920

約数和(自身を除く): 92508640

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 31, 32, 35, 38, 40, 56, 62, 70, 71, 76, 80, 95, 112, 124, 133, 140, 142, 152, 155, 160, 190, 217, 224, 248, 266, 280, 284, 304, 310, 355, 380, 434, 496, 497, 532, 560, 568, 589, 608, 620, 665, 710, 760, 868, 992, 994, 1064, 1085, 1120, 1136, 1178, 1240, 1330, 1349, 1420, 1520, 1736, 1988, 2128, 2170, 2201, 2272, 2356, 2480, 2485, 2660, 2698, 2840, 2945, 3040, 3472, 3976, 4123, 4256, 4340, 4402, 4712, 4960, 4970, 5320, 5396, 5680, 5890, 6745, 6944, 7952, 8246, 8680, 8804, 9424, 9443, 9940, 10640, 10792, 11005, 11360, 11780, 13490, 15407, 15904, 16492, 17360, 17608, 18848, 18886, 19880, 20615, 21280, 21584, 22010, 23560, 26980, 30814, 32984, 34720, 35216, 37772, 39760, 41230, 41819, 43168, 44020, 47120, 47215, 53960, 61628, 65968, 70432, 75544, 77035, 79520, 82460, 83638, 88040, 94240, 94430, 107920, 123256, 131936, 151088, 154070, 164920, 167276, 176080, 188860, 209095, 215840, 246512, 292733, 302176, 308140, 329840, 334552, 352160, 377720, 418190, 493024, 585466, 616280, 659680, 669104, 755440, 836380, 1170932, 1232560, 1338208, 1463665, 1510880, 1672760, 2341864, 2465120, 2927330, 3345520, 4683728, 5854660, 6691040, 9367456, 11709320, 23418640, 46837280]

約数ペア:

[(1, 46837280), (2, 23418640), (4, 11709320), (5, 9367456), (7, 6691040), (8, 5854660), (10, 4683728), (14, 3345520), (16, 2927330), (19, 2465120), (20, 2341864), (28, 1672760), (31, 1510880), (32, 1463665), (35, 1338208), (38, 1232560), (40, 1170932), (56, 836380), (62, 755440), (70, 669104), (71, 659680), (76, 616280), (80, 585466), (95, 493024), (112, 418190), (124, 377720), (133, 352160), (140, 334552), (142, 329840), (152, 308140), (155, 302176), (160, 292733), (190, 246512), (217, 215840), (224, 209095), (248, 188860), (266, 176080), (280, 167276), (284, 164920), (304, 154070), (310, 151088), (355, 131936), (380, 123256), (434, 107920), (496, 94430), (497, 94240), (532, 88040), (560, 83638), (568, 82460), (589, 79520), (608, 77035), (620, 75544), (665, 70432), (710, 65968), (760, 61628), (868, 53960), (992, 47215), (994, 47120), (1064, 44020), (1085, 43168), (1120, 41819), (1136, 41230), (1178, 39760), (1240, 37772), (1330, 35216), (1349, 34720), (1420, 32984), (1520, 30814), (1736, 26980), (1988, 23560), (2128, 22010), (2170, 21584), (2201, 21280), (2272, 20615), (2356, 19880), (2480, 18886), (2485, 18848), (2660, 17608), (2698, 17360), (2840, 16492), (2945, 15904), (3040, 15407), (3472, 13490), (3976, 11780), (4123, 11360), (4256, 11005), (4340, 10792), (4402, 10640), (4712, 9940), (4960, 9443), (4970, 9424), (5320, 8804), (5396, 8680), (5680, 8246), (5890, 7952), (6745, 6944)]