2018094330

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{179}}^1\times {\mathrm{1451}}^1$

素因数の和:1684

約数の個数: 128

約数和(自身を含む): 5720647680

約数和(自身を除く): 3702553350

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 37, 42, 70, 74, 105, 111, 179, 185, 210, 222, 259, 358, 370, 518, 537, 555, 777, 895, 1074, 1110, 1253, 1295, 1451, 1554, 1790, 2506, 2590, 2685, 2902, 3759, 3885, 4353, 5370, 6265, 6623, 7255, 7518, 7770, 8706, 10157, 12530, 13246, 14510, 18795, 19869, 20314, 21765, 30471, 33115, 37590, 39738, 43530, 46361, 50785, 53687, 60942, 66230, 92722, 99345, 101570, 107374, 139083, 152355, 161061, 198690, 231805, 259729, 268435, 278166, 304710, 322122, 375809, 463610, 519458, 536870, 695415, 751618, 779187, 805305, 1127427, 1298645, 1390830, 1558374, 1610610, 1818103, 1879045, 2254854, 2597290, 3636206, 3758090, 3895935, 5454309, 5637135, 7791870, 9090515, 9609973, 10908618, 11274270, 18181030, 19219946, 27271545, 28829919, 48049865, 54543090, 57659838, 67269811, 96099730, 134539622, 144149595, 201809433, 288299190, 336349055, 403618866, 672698110, 1009047165, 2018094330]

約数ペア:

[(1, 2018094330), (2, 1009047165), (3, 672698110), (5, 403618866), (6, 336349055), (7, 288299190), (10, 201809433), (14, 144149595), (15, 134539622), (21, 96099730), (30, 67269811), (35, 57659838), (37, 54543090), (42, 48049865), (70, 28829919), (74, 27271545), (105, 19219946), (111, 18181030), (179, 11274270), (185, 10908618), (210, 9609973), (222, 9090515), (259, 7791870), (358, 5637135), (370, 5454309), (518, 3895935), (537, 3758090), (555, 3636206), (777, 2597290), (895, 2254854), (1074, 1879045), (1110, 1818103), (1253, 1610610), (1295, 1558374), (1451, 1390830), (1554, 1298645), (1790, 1127427), (2506, 805305), (2590, 779187), (2685, 751618), (2902, 695415), (3759, 536870), (3885, 519458), (4353, 463610), (5370, 375809), (6265, 322122), (6623, 304710), (7255, 278166), (7518, 268435), (7770, 259729), (8706, 231805), (10157, 198690), (12530, 161061), (13246, 152355), (14510, 139083), (18795, 107374), (19869, 101570), (20314, 99345), (21765, 92722), (30471, 66230), (33115, 60942), (37590, 53687), (39738, 50785), (43530, 46361)]