7303196460

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{401}}^1\times {\mathrm{421}}^1$

素因数の和:944

約数の個数: 192

約数和(自身を含む): 23712159744

約数和(自身を除く): 16408963284

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 103, 105, 140, 206, 210, 309, 401, 412, 420, 421, 515, 618, 721, 802, 842, 1030, 1203, 1236, 1263, 1442, 1545, 1604, 1684, 2005, 2060, 2105, 2163, 2406, 2526, 2807, 2884, 2947, 3090, 3605, 4010, 4210, 4326, 4812, 5052, 5614, 5894, 6015, 6180, 6315, 7210, 8020, 8420, 8421, 8652, 8841, 10815, 11228, 11788, 12030, 12630, 14035, 14420, 14735, 16842, 17682, 21630, 24060, 25260, 28070, 29470, 33684, 35364, 41303, 42105, 43260, 43363, 44205, 56140, 58940, 82606, 84210, 86726, 88410, 123909, 130089, 165212, 168420, 168821, 173452, 176820, 206515, 216815, 247818, 260178, 289121, 303541, 337642, 413030, 433630, 495636, 506463, 520356, 578242, 607082, 619545, 650445, 675284, 826060, 844105, 867260, 867363, 910623, 1012926, 1156484, 1181747, 1214164, 1239090, 1300890, 1445605, 1517705, 1688210, 1734726, 1821246, 2025852, 2363494, 2478180, 2532315, 2601780, 2891210, 3035410, 3376420, 3469452, 3545241, 3642492, 4336815, 4553115, 4726988, 5064630, 5782420, 5908735, 6070820, 7090482, 8673630, 9106230, 10129260, 11817470, 14180964, 17347260, 17388563, 17726205, 18212460, 23634940, 34777126, 35452410, 52165689, 69554252, 70904820, 86942815, 104331378, 121719941, 173885630, 208662756, 243439882, 260828445, 347771260, 365159823, 486879764, 521656890, 608599705, 730319646, 1043313780, 1217199410, 1460639292, 1825799115, 2434398820, 3651598230, 7303196460]

約数ペア:

[(1, 7303196460), (2, 3651598230), (3, 2434398820), (4, 1825799115), (5, 1460639292), (6, 1217199410), (7, 1043313780), (10, 730319646), (12, 608599705), (14, 521656890), (15, 486879764), (20, 365159823), (21, 347771260), (28, 260828445), (30, 243439882), (35, 208662756), (42, 173885630), (60, 121719941), (70, 104331378), (84, 86942815), (103, 70904820), (105, 69554252), (140, 52165689), (206, 35452410), (210, 34777126), (309, 23634940), (401, 18212460), (412, 17726205), (420, 17388563), (421, 17347260), (515, 14180964), (618, 11817470), (721, 10129260), (802, 9106230), (842, 8673630), (1030, 7090482), (1203, 6070820), (1236, 5908735), (1263, 5782420), (1442, 5064630), (1545, 4726988), (1604, 4553115), (1684, 4336815), (2005, 3642492), (2060, 3545241), (2105, 3469452), (2163, 3376420), (2406, 3035410), (2526, 2891210), (2807, 2601780), (2884, 2532315), (2947, 2478180), (3090, 2363494), (3605, 2025852), (4010, 1821246), (4210, 1734726), (4326, 1688210), (4812, 1517705), (5052, 1445605), (5614, 1300890), (5894, 1239090), (6015, 1214164), (6180, 1181747), (6315, 1156484), (7210, 1012926), (8020, 910623), (8420, 867363), (8421, 867260), (8652, 844105), (8841, 826060), (10815, 675284), (11228, 650445), (11788, 619545), (12030, 607082), (12630, 578242), (14035, 520356), (14420, 506463), (14735, 495636), (16842, 433630), (17682, 413030), (21630, 337642), (24060, 303541), (25260, 289121), (28070, 260178), (29470, 247818), (33684, 216815), (35364, 206515), (41303, 176820), (42105, 173452), (43260, 168821), (43363, 168420), (44205, 165212), (56140, 130089), (58940, 123909), (82606, 88410), (84210, 86726)]