117578916

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1889}}^1$

素因数の和:1938

約数の個数: 144

約数和(自身を含む): 385257600

約数和(自身を除く): 267678684

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 19, 21, 26, 28, 36, 38, 39, 42, 52, 57, 63, 76, 78, 84, 91, 114, 117, 126, 133, 156, 171, 182, 228, 234, 247, 252, 266, 273, 342, 364, 399, 468, 494, 532, 546, 684, 741, 798, 819, 988, 1092, 1197, 1482, 1596, 1638, 1729, 1889, 2223, 2394, 2964, 3276, 3458, 3778, 4446, 4788, 5187, 5667, 6916, 7556, 8892, 10374, 11334, 13223, 15561, 17001, 20748, 22668, 24557, 26446, 31122, 34002, 35891, 39669, 49114, 52892, 62244, 68004, 71782, 73671, 79338, 98228, 107673, 119007, 143564, 147342, 158676, 171899, 215346, 221013, 238014, 251237, 294684, 323019, 343798, 430692, 442026, 466583, 476028, 502474, 515697, 646038, 687596, 753711, 884052, 933166, 1004948, 1031394, 1292076, 1399749, 1507422, 1547091, 1866332, 2062788, 2261133, 2799498, 3014844, 3094182, 3266081, 4199247, 4522266, 5598996, 6188364, 6532162, 8398494, 9044532, 9798243, 13064324, 16796988, 19596486, 29394729, 39192972, 58789458, 117578916]

約数ペア:

[(1, 117578916), (2, 58789458), (3, 39192972), (4, 29394729), (6, 19596486), (7, 16796988), (9, 13064324), (12, 9798243), (13, 9044532), (14, 8398494), (18, 6532162), (19, 6188364), (21, 5598996), (26, 4522266), (28, 4199247), (36, 3266081), (38, 3094182), (39, 3014844), (42, 2799498), (52, 2261133), (57, 2062788), (63, 1866332), (76, 1547091), (78, 1507422), (84, 1399749), (91, 1292076), (114, 1031394), (117, 1004948), (126, 933166), (133, 884052), (156, 753711), (171, 687596), (182, 646038), (228, 515697), (234, 502474), (247, 476028), (252, 466583), (266, 442026), (273, 430692), (342, 343798), (364, 323019), (399, 294684), (468, 251237), (494, 238014), (532, 221013), (546, 215346), (684, 171899), (741, 158676), (798, 147342), (819, 143564), (988, 119007), (1092, 107673), (1197, 98228), (1482, 79338), (1596, 73671), (1638, 71782), (1729, 68004), (1889, 62244), (2223, 52892), (2394, 49114), (2964, 39669), (3276, 35891), (3458, 34002), (3778, 31122), (4446, 26446), (4788, 24557), (5187, 22668), (5667, 20748), (6916, 17001), (7556, 15561), (8892, 13223), (10374, 11334)]