83698860

素因数分解:

$2^2\times 3^1\times 5^1\times 7^5\times {\mathrm{83}}^1$

素因数の和:130

約数の個数: 144

約数和(自身を含む): 276708096

約数和(自身を除く): 193009236

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 49, 60, 70, 83, 84, 98, 105, 140, 147, 166, 196, 210, 245, 249, 294, 332, 343, 415, 420, 490, 498, 581, 588, 686, 735, 830, 980, 996, 1029, 1162, 1245, 1372, 1470, 1660, 1715, 1743, 2058, 2324, 2401, 2490, 2905, 2940, 3430, 3486, 4067, 4116, 4802, 4980, 5145, 5810, 6860, 6972, 7203, 8134, 8715, 9604, 10290, 11620, 12005, 12201, 14406, 16268, 16807, 17430, 20335, 20580, 24010, 24402, 28469, 28812, 33614, 34860, 36015, 40670, 48020, 48804, 50421, 56938, 61005, 67228, 72030, 81340, 84035, 85407, 100842, 113876, 122010, 142345, 144060, 168070, 170814, 199283, 201684, 244020, 252105, 284690, 336140, 341628, 398566, 427035, 504210, 569380, 597849, 797132, 854070, 996415, 1008420, 1195698, 1394981, 1708140, 1992830, 2391396, 2789962, 2989245, 3985660, 4184943, 5579924, 5978490, 6974905, 8369886, 11956980, 13949810, 16739772, 20924715, 27899620, 41849430, 83698860]

約数ペア:

[(1, 83698860), (2, 41849430), (3, 27899620), (4, 20924715), (5, 16739772), (6, 13949810), (7, 11956980), (10, 8369886), (12, 6974905), (14, 5978490), (15, 5579924), (20, 4184943), (21, 3985660), (28, 2989245), (30, 2789962), (35, 2391396), (42, 1992830), (49, 1708140), (60, 1394981), (70, 1195698), (83, 1008420), (84, 996415), (98, 854070), (105, 797132), (140, 597849), (147, 569380), (166, 504210), (196, 427035), (210, 398566), (245, 341628), (249, 336140), (294, 284690), (332, 252105), (343, 244020), (415, 201684), (420, 199283), (490, 170814), (498, 168070), (581, 144060), (588, 142345), (686, 122010), (735, 113876), (830, 100842), (980, 85407), (996, 84035), (1029, 81340), (1162, 72030), (1245, 67228), (1372, 61005), (1470, 56938), (1660, 50421), (1715, 48804), (1743, 48020), (2058, 40670), (2324, 36015), (2401, 34860), (2490, 33614), (2905, 28812), (2940, 28469), (3430, 24402), (3486, 24010), (4067, 20580), (4116, 20335), (4802, 17430), (4980, 16807), (5145, 16268), (5810, 14406), (6860, 12201), (6972, 12005), (7203, 11620), (8134, 10290), (8715, 9604)]