741272532

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{47}}^1\times {\mathrm{101}}^1$

素因数の和:199

約数の個数: 288

約数和(自身を含む): 2408361984

約数和(自身を除く): 1667089452

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 13, 14, 21, 22, 26, 28, 33, 39, 42, 44, 47, 52, 66, 77, 78, 84, 91, 94, 101, 132, 141, 143, 154, 156, 169, 182, 188, 202, 231, 273, 282, 286, 303, 308, 329, 338, 364, 404, 429, 462, 507, 517, 546, 564, 572, 606, 611, 658, 676, 707, 858, 924, 987, 1001, 1014, 1034, 1092, 1111, 1183, 1212, 1222, 1313, 1316, 1414, 1551, 1716, 1833, 1859, 1974, 2002, 2028, 2068, 2121, 2222, 2366, 2444, 2626, 2828, 3003, 3102, 3333, 3549, 3619, 3666, 3718, 3939, 3948, 4004, 4242, 4277, 4444, 4732, 4747, 5252, 5577, 6006, 6204, 6666, 6721, 7098, 7238, 7332, 7436, 7777, 7878, 7943, 8484, 8554, 9191, 9494, 10857, 11154, 12012, 12831, 13013, 13332, 13442, 14196, 14241, 14443, 14476, 15554, 15756, 15886, 17069, 17108, 18382, 18988, 20163, 21714, 22308, 23331, 23829, 25662, 26026, 26884, 27573, 28482, 28886, 31108, 31772, 33229, 34138, 36764, 39039, 40326, 43329, 43428, 46662, 47047, 47658, 51207, 51324, 52052, 52217, 55146, 55601, 56964, 57772, 61711, 66458, 68276, 78078, 80652, 86658, 87373, 93324, 94094, 95316, 99687, 101101, 102414, 104434, 110292, 111202, 119483, 123422, 132916, 141141, 156156, 156651, 166803, 173316, 174746, 185133, 187759, 188188, 199374, 202202, 204828, 208868, 222404, 238966, 246844, 262119, 282282, 303303, 313302, 333606, 349492, 358449, 365519, 370266, 375518, 398748, 404404, 431977, 477932, 524238, 563277, 564564, 606606, 611611, 626604, 667212, 678821, 716898, 731038, 740532, 751036, 802243, 863954, 1048476, 1096557, 1126554, 1213212, 1223222, 1295931, 1314313, 1357642, 1433796, 1462076, 1604486, 1727908, 1834833, 2036463, 2193114, 2253108, 2406729, 2446444, 2591862, 2628626, 2715284, 3208972, 3669666, 3942939, 4072926, 4386228, 4751747, 4813458, 5183724, 5257252, 5615701, 7339332, 7885878, 8145852, 8824673, 9503494, 9626916, 11231402, 14255241, 15771756, 16847103, 17649346, 19006988, 22462804, 26474019, 28510482, 33694206, 35298692, 52948038, 57020964, 61772711, 67388412, 105896076, 123545422, 185318133, 247090844, 370636266, 741272532]

約数ペア:

[(1, 741272532), (2, 370636266), (3, 247090844), (4, 185318133), (6, 123545422), (7, 105896076), (11, 67388412), (12, 61772711), (13, 57020964), (14, 52948038), (21, 35298692), (22, 33694206), (26, 28510482), (28, 26474019), (33, 22462804), (39, 19006988), (42, 17649346), (44, 16847103), (47, 15771756), (52, 14255241), (66, 11231402), (77, 9626916), (78, 9503494), (84, 8824673), (91, 8145852), (94, 7885878), (101, 7339332), (132, 5615701), (141, 5257252), (143, 5183724), (154, 4813458), (156, 4751747), (169, 4386228), (182, 4072926), (188, 3942939), (202, 3669666), (231, 3208972), (273, 2715284), (282, 2628626), (286, 2591862), (303, 2446444), (308, 2406729), (329, 2253108), (338, 2193114), (364, 2036463), (404, 1834833), (429, 1727908), (462, 1604486), (507, 1462076), (517, 1433796), (546, 1357642), (564, 1314313), (572, 1295931), (606, 1223222), (611, 1213212), (658, 1126554), (676, 1096557), (707, 1048476), (858, 863954), (924, 802243), (987, 751036), (1001, 740532), (1014, 731038), (1034, 716898), (1092, 678821), (1111, 667212), (1183, 626604), (1212, 611611), (1222, 606606), (1313, 564564), (1316, 563277), (1414, 524238), (1551, 477932), (1716, 431977), (1833, 404404), (1859, 398748), (1974, 375518), (2002, 370266), (2028, 365519), (2068, 358449), (2121, 349492), (2222, 333606), (2366, 313302), (2444, 303303), (2626, 282282), (2828, 262119), (3003, 246844), (3102, 238966), (3333, 222404), (3549, 208868), (3619, 204828), (3666, 202202), (3718, 199374), (3939, 188188), (3948, 187759), (4004, 185133), (4242, 174746), (4277, 173316), (4444, 166803), (4732, 156651), (4747, 156156), (5252, 141141), (5577, 132916), (6006, 123422), (6204, 119483), (6666, 111202), (6721, 110292), (7098, 104434), (7238, 102414), (7332, 101101), (7436, 99687), (7777, 95316), (7878, 94094), (7943, 93324), (8484, 87373), (8554, 86658), (9191, 80652), (9494, 78078), (10857, 68276), (11154, 66458), (12012, 61711), (12831, 57772), (13013, 56964), (13332, 55601), (13442, 55146), (14196, 52217), (14241, 52052), (14443, 51324), (14476, 51207), (15554, 47658), (15756, 47047), (15886, 46662), (17069, 43428), (17108, 43329), (18382, 40326), (18988, 39039), (20163, 36764), (21714, 34138), (22308, 33229), (23331, 31772), (23829, 31108), (25662, 28886), (26026, 28482), (26884, 27573)]