428272272

素因数分解:

$2^4\times 3^4\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{89}}^1$

素因数の和:235

約数の個数: 200

約数和(自身を含む): 1296345600

約数和(自身を除く): 868073328

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 47, 48, 54, 72, 79, 81, 89, 94, 108, 141, 144, 158, 162, 178, 188, 216, 237, 267, 282, 316, 324, 356, 376, 423, 432, 474, 534, 564, 632, 648, 711, 712, 752, 801, 846, 948, 1068, 1128, 1264, 1269, 1296, 1422, 1424, 1602, 1692, 1896, 2133, 2136, 2256, 2403, 2538, 2844, 3204, 3384, 3713, 3792, 3807, 4183, 4266, 4272, 4806, 5076, 5688, 6399, 6408, 6768, 7031, 7209, 7426, 7614, 8366, 8532, 9612, 10152, 11139, 11376, 12549, 12798, 12816, 14062, 14418, 14852, 15228, 16732, 17064, 19224, 20304, 21093, 22278, 25098, 25596, 28124, 28836, 29704, 30456, 33417, 33464, 34128, 37647, 38448, 42186, 44556, 50196, 51192, 56248, 57672, 59408, 60912, 63279, 66834, 66928, 75294, 84372, 89112, 100251, 100392, 102384, 112496, 112941, 115344, 126558, 133668, 150588, 168744, 178224, 189837, 200502, 200784, 225882, 253116, 267336, 300753, 301176, 330457, 337488, 338823, 379674, 401004, 451764, 506232, 534672, 569511, 601506, 602352, 660914, 677646, 759348, 802008, 903528, 991371, 1012464, 1139022, 1203012, 1321828, 1355292, 1518696, 1604016, 1807056, 1982742, 2278044, 2406024, 2643656, 2710584, 2974113, 3037392, 3965484, 4556088, 4812048, 5287312, 5421168, 5948226, 7930968, 8922339, 9112176, 11896452, 15861936, 17844678, 23792904, 26767017, 35689356, 47585808, 53534034, 71378712, 107068068, 142757424, 214136136, 428272272]

約数ペア:

[(1, 428272272), (2, 214136136), (3, 142757424), (4, 107068068), (6, 71378712), (8, 53534034), (9, 47585808), (12, 35689356), (16, 26767017), (18, 23792904), (24, 17844678), (27, 15861936), (36, 11896452), (47, 9112176), (48, 8922339), (54, 7930968), (72, 5948226), (79, 5421168), (81, 5287312), (89, 4812048), (94, 4556088), (108, 3965484), (141, 3037392), (144, 2974113), (158, 2710584), (162, 2643656), (178, 2406024), (188, 2278044), (216, 1982742), (237, 1807056), (267, 1604016), (282, 1518696), (316, 1355292), (324, 1321828), (356, 1203012), (376, 1139022), (423, 1012464), (432, 991371), (474, 903528), (534, 802008), (564, 759348), (632, 677646), (648, 660914), (711, 602352), (712, 601506), (752, 569511), (801, 534672), (846, 506232), (948, 451764), (1068, 401004), (1128, 379674), (1264, 338823), (1269, 337488), (1296, 330457), (1422, 301176), (1424, 300753), (1602, 267336), (1692, 253116), (1896, 225882), (2133, 200784), (2136, 200502), (2256, 189837), (2403, 178224), (2538, 168744), (2844, 150588), (3204, 133668), (3384, 126558), (3713, 115344), (3792, 112941), (3807, 112496), (4183, 102384), (4266, 100392), (4272, 100251), (4806, 89112), (5076, 84372), (5688, 75294), (6399, 66928), (6408, 66834), (6768, 63279), (7031, 60912), (7209, 59408), (7426, 57672), (7614, 56248), (8366, 51192), (8532, 50196), (9612, 44556), (10152, 42186), (11139, 38448), (11376, 37647), (12549, 34128), (12798, 33464), (12816, 33417), (14062, 30456), (14418, 29704), (14852, 28836), (15228, 28124), (16732, 25596), (17064, 25098), (19224, 22278), (20304, 21093)]