1738391508

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{4889}}^1$

素因数の和:5006

約数の個数: 144

約数和(自身を含む): 5382599040

約数和(自身を除く): 3644207532

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 28, 34, 36, 42, 51, 63, 68, 83, 84, 102, 119, 126, 153, 166, 204, 238, 249, 252, 306, 332, 357, 476, 498, 581, 612, 714, 747, 996, 1071, 1162, 1411, 1428, 1494, 1743, 2142, 2324, 2822, 2988, 3486, 4233, 4284, 4889, 5229, 5644, 6972, 8466, 9778, 9877, 10458, 12699, 14667, 16932, 19556, 19754, 20916, 25398, 29334, 29631, 34223, 39508, 44001, 50796, 58668, 59262, 68446, 83113, 88002, 88893, 102669, 118524, 136892, 166226, 176004, 177786, 205338, 249339, 308007, 332452, 355572, 405787, 410676, 498678, 581791, 616014, 748017, 811574, 997356, 1163582, 1217361, 1232028, 1496034, 1623148, 1745373, 2327164, 2434722, 2840509, 2992068, 3490746, 3652083, 4869444, 5236119, 5681018, 6898379, 6981492, 7304166, 8521527, 10472238, 11362036, 13796758, 14608332, 17043054, 20695137, 20944476, 25564581, 27593516, 34086108, 41390274, 48288653, 51129162, 62085411, 82780548, 96577306, 102258324, 124170822, 144865959, 193154612, 248341644, 289731918, 434597877, 579463836, 869195754, 1738391508]

約数ペア:

[(1, 1738391508), (2, 869195754), (3, 579463836), (4, 434597877), (6, 289731918), (7, 248341644), (9, 193154612), (12, 144865959), (14, 124170822), (17, 102258324), (18, 96577306), (21, 82780548), (28, 62085411), (34, 51129162), (36, 48288653), (42, 41390274), (51, 34086108), (63, 27593516), (68, 25564581), (83, 20944476), (84, 20695137), (102, 17043054), (119, 14608332), (126, 13796758), (153, 11362036), (166, 10472238), (204, 8521527), (238, 7304166), (249, 6981492), (252, 6898379), (306, 5681018), (332, 5236119), (357, 4869444), (476, 3652083), (498, 3490746), (581, 2992068), (612, 2840509), (714, 2434722), (747, 2327164), (996, 1745373), (1071, 1623148), (1162, 1496034), (1411, 1232028), (1428, 1217361), (1494, 1163582), (1743, 997356), (2142, 811574), (2324, 748017), (2822, 616014), (2988, 581791), (3486, 498678), (4233, 410676), (4284, 405787), (4889, 355572), (5229, 332452), (5644, 308007), (6972, 249339), (8466, 205338), (9778, 177786), (9877, 176004), (10458, 166226), (12699, 136892), (14667, 118524), (16932, 102669), (19556, 88893), (19754, 88002), (20916, 83113), (25398, 68446), (29334, 59262), (29631, 58668), (34223, 50796), (39508, 44001)]