34751000

素因数分解:

$2^3\times 5^3\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1$

素因数の和:130

約数の個数: 128

約数和(自身を含む): 89856000

約数和(自身を除く): 55105000

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 25, 31, 38, 40, 50, 59, 62, 76, 95, 100, 118, 124, 125, 152, 155, 190, 200, 236, 248, 250, 295, 310, 380, 472, 475, 500, 589, 590, 620, 760, 775, 950, 1000, 1121, 1178, 1180, 1240, 1475, 1550, 1829, 1900, 2242, 2356, 2360, 2375, 2945, 2950, 3100, 3658, 3800, 3875, 4484, 4712, 4750, 5605, 5890, 5900, 6200, 7316, 7375, 7750, 8968, 9145, 9500, 11210, 11780, 11800, 14632, 14725, 14750, 15500, 18290, 19000, 22420, 23560, 28025, 29450, 29500, 31000, 34751, 36580, 44840, 45725, 56050, 58900, 59000, 69502, 73160, 73625, 91450, 112100, 117800, 139004, 140125, 147250, 173755, 182900, 224200, 228625, 278008, 280250, 294500, 347510, 365800, 457250, 560500, 589000, 695020, 868775, 914500, 1121000, 1390040, 1737550, 1829000, 3475100, 4343875, 6950200, 8687750, 17375500, 34751000]

約数ペア:

[(1, 34751000), (2, 17375500), (4, 8687750), (5, 6950200), (8, 4343875), (10, 3475100), (19, 1829000), (20, 1737550), (25, 1390040), (31, 1121000), (38, 914500), (40, 868775), (50, 695020), (59, 589000), (62, 560500), (76, 457250), (95, 365800), (100, 347510), (118, 294500), (124, 280250), (125, 278008), (152, 228625), (155, 224200), (190, 182900), (200, 173755), (236, 147250), (248, 140125), (250, 139004), (295, 117800), (310, 112100), (380, 91450), (472, 73625), (475, 73160), (500, 69502), (589, 59000), (590, 58900), (620, 56050), (760, 45725), (775, 44840), (950, 36580), (1000, 34751), (1121, 31000), (1178, 29500), (1180, 29450), (1240, 28025), (1475, 23560), (1550, 22420), (1829, 19000), (1900, 18290), (2242, 15500), (2356, 14750), (2360, 14725), (2375, 14632), (2945, 11800), (2950, 11780), (3100, 11210), (3658, 9500), (3800, 9145), (3875, 8968), (4484, 7750), (4712, 7375), (4750, 7316), (5605, 6200), (5890, 5900)]