448050708

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{223}}^1$

素因数の和:331

約数の個数: 216

約数和(自身を含む): 1422150912

約数和(自身を除く): 974100204

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 28, 34, 36, 42, 49, 51, 63, 67, 68, 84, 98, 102, 119, 126, 134, 147, 153, 196, 201, 204, 223, 238, 252, 268, 294, 306, 357, 402, 441, 446, 469, 476, 588, 603, 612, 669, 714, 804, 833, 882, 892, 938, 1071, 1139, 1206, 1338, 1407, 1428, 1561, 1666, 1764, 1876, 2007, 2142, 2278, 2412, 2499, 2676, 2814, 3122, 3283, 3332, 3417, 3791, 4014, 4221, 4284, 4556, 4683, 4998, 5628, 6244, 6566, 6834, 7497, 7582, 7973, 8028, 8442, 9366, 9849, 9996, 10251, 10927, 11373, 13132, 13668, 14049, 14941, 14994, 15164, 15946, 16884, 18732, 19698, 20502, 21854, 22746, 23919, 26537, 28098, 29547, 29882, 29988, 31892, 32781, 34119, 39396, 41004, 43708, 44823, 45492, 47838, 53074, 55811, 56196, 59094, 59764, 65562, 68238, 71757, 79611, 89646, 95676, 98343, 104587, 106148, 111622, 118188, 131124, 134469, 136476, 143514, 159222, 167433, 179292, 185759, 196686, 209174, 223244, 238833, 253997, 268938, 287028, 313761, 318444, 334866, 371518, 393372, 418348, 477666, 502299, 507994, 537876, 557277, 627522, 669732, 732109, 743036, 761991, 941283, 955332, 1004598, 1015988, 1114554, 1255044, 1464218, 1523982, 1671831, 1777979, 1882566, 2009196, 2196327, 2229108, 2285973, 2928436, 3047964, 3343662, 3555958, 3765132, 4392654, 4571946, 5333937, 6588981, 6687324, 7111916, 8785308, 9143892, 10667874, 12445853, 13177962, 16001811, 21335748, 24891706, 26355924, 32003622, 37337559, 49783412, 64007244, 74675118, 112012677, 149350236, 224025354, 448050708]

約数ペア:

[(1, 448050708), (2, 224025354), (3, 149350236), (4, 112012677), (6, 74675118), (7, 64007244), (9, 49783412), (12, 37337559), (14, 32003622), (17, 26355924), (18, 24891706), (21, 21335748), (28, 16001811), (34, 13177962), (36, 12445853), (42, 10667874), (49, 9143892), (51, 8785308), (63, 7111916), (67, 6687324), (68, 6588981), (84, 5333937), (98, 4571946), (102, 4392654), (119, 3765132), (126, 3555958), (134, 3343662), (147, 3047964), (153, 2928436), (196, 2285973), (201, 2229108), (204, 2196327), (223, 2009196), (238, 1882566), (252, 1777979), (268, 1671831), (294, 1523982), (306, 1464218), (357, 1255044), (402, 1114554), (441, 1015988), (446, 1004598), (469, 955332), (476, 941283), (588, 761991), (603, 743036), (612, 732109), (669, 669732), (714, 627522), (804, 557277), (833, 537876), (882, 507994), (892, 502299), (938, 477666), (1071, 418348), (1139, 393372), (1206, 371518), (1338, 334866), (1407, 318444), (1428, 313761), (1561, 287028), (1666, 268938), (1764, 253997), (1876, 238833), (2007, 223244), (2142, 209174), (2278, 196686), (2412, 185759), (2499, 179292), (2676, 167433), (2814, 159222), (3122, 143514), (3283, 136476), (3332, 134469), (3417, 131124), (3791, 118188), (4014, 111622), (4221, 106148), (4284, 104587), (4556, 98343), (4683, 95676), (4998, 89646), (5628, 79611), (6244, 71757), (6566, 68238), (6834, 65562), (7497, 59764), (7582, 59094), (7973, 56196), (8028, 55811), (8442, 53074), (9366, 47838), (9849, 45492), (9996, 44823), (10251, 43708), (10927, 41004), (11373, 39396), (13132, 34119), (13668, 32781), (14049, 31892), (14941, 29988), (14994, 29882), (15164, 29547), (15946, 28098), (16884, 26537), (18732, 23919), (19698, 22746), (20502, 21854)]