418733964

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{109}}^2$

素因数の和:328

約数の個数: 108

約数和(自身を含む): 1178475480

約数和(自身を除く): 759741516

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 89, 99, 109, 132, 178, 198, 218, 267, 327, 356, 396, 436, 534, 654, 801, 979, 981, 1068, 1199, 1308, 1602, 1958, 1962, 2398, 2937, 3204, 3597, 3916, 3924, 4796, 5874, 7194, 8811, 9701, 10791, 11748, 11881, 14388, 17622, 19402, 21582, 23762, 29103, 35244, 35643, 38804, 43164, 47524, 58206, 71286, 87309, 106711, 106929, 116412, 130691, 142572, 174618, 213422, 213858, 261382, 320133, 349236, 392073, 426844, 427716, 522764, 640266, 784146, 960399, 1057409, 1176219, 1280532, 1568292, 1920798, 2114818, 2352438, 3172227, 3841596, 4229636, 4704876, 6344454, 9516681, 11631499, 12688908, 19033362, 23262998, 34894497, 38066724, 46525996, 69788994, 104683491, 139577988, 209366982, 418733964]

約数ペア:

[(1, 418733964), (2, 209366982), (3, 139577988), (4, 104683491), (6, 69788994), (9, 46525996), (11, 38066724), (12, 34894497), (18, 23262998), (22, 19033362), (33, 12688908), (36, 11631499), (44, 9516681), (66, 6344454), (89, 4704876), (99, 4229636), (109, 3841596), (132, 3172227), (178, 2352438), (198, 2114818), (218, 1920798), (267, 1568292), (327, 1280532), (356, 1176219), (396, 1057409), (436, 960399), (534, 784146), (654, 640266), (801, 522764), (979, 427716), (981, 426844), (1068, 392073), (1199, 349236), (1308, 320133), (1602, 261382), (1958, 213858), (1962, 213422), (2398, 174618), (2937, 142572), (3204, 130691), (3597, 116412), (3916, 106929), (3924, 106711), (4796, 87309), (5874, 71286), (7194, 58206), (8811, 47524), (9701, 43164), (10791, 38804), (11748, 35643), (11881, 35244), (14388, 29103), (17622, 23762), (19402, 21582)]