7216863912

素因数分解:

$2^3\times 3^3\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{19213}}^1$

素因数の和:19312

約数の個数: 128

約数和(自身を含む): 21027801600

約数和(自身を除く): 13810937688

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 37, 47, 54, 72, 74, 94, 108, 111, 141, 148, 188, 216, 222, 282, 296, 333, 376, 423, 444, 564, 666, 846, 888, 999, 1128, 1269, 1332, 1692, 1739, 1998, 2538, 2664, 3384, 3478, 3996, 5076, 5217, 6956, 7992, 10152, 10434, 13912, 15651, 19213, 20868, 31302, 38426, 41736, 46953, 57639, 62604, 76852, 93906, 115278, 125208, 153704, 172917, 187812, 230556, 345834, 375624, 461112, 518751, 691668, 710881, 903011, 1037502, 1383336, 1421762, 1806022, 2075004, 2132643, 2709033, 2843524, 3612044, 4150008, 4265286, 5418066, 5687048, 6397929, 7224088, 8127099, 8530572, 10836132, 12795858, 16254198, 17061144, 19193787, 21672264, 24381297, 25591716, 32508396, 33411407, 38387574, 48762594, 51183432, 65016792, 66822814, 76775148, 97525188, 100234221, 133645628, 153550296, 195050376, 200468442, 267291256, 300702663, 400936884, 601405326, 801873768, 902107989, 1202810652, 1804215978, 2405621304, 3608431956, 7216863912]

約数ペア:

[(1, 7216863912), (2, 3608431956), (3, 2405621304), (4, 1804215978), (6, 1202810652), (8, 902107989), (9, 801873768), (12, 601405326), (18, 400936884), (24, 300702663), (27, 267291256), (36, 200468442), (37, 195050376), (47, 153550296), (54, 133645628), (72, 100234221), (74, 97525188), (94, 76775148), (108, 66822814), (111, 65016792), (141, 51183432), (148, 48762594), (188, 38387574), (216, 33411407), (222, 32508396), (282, 25591716), (296, 24381297), (333, 21672264), (376, 19193787), (423, 17061144), (444, 16254198), (564, 12795858), (666, 10836132), (846, 8530572), (888, 8127099), (999, 7224088), (1128, 6397929), (1269, 5687048), (1332, 5418066), (1692, 4265286), (1739, 4150008), (1998, 3612044), (2538, 2843524), (2664, 2709033), (3384, 2132643), (3478, 2075004), (3996, 1806022), (5076, 1421762), (5217, 1383336), (6956, 1037502), (7992, 903011), (10152, 710881), (10434, 691668), (13912, 518751), (15651, 461112), (19213, 375624), (20868, 345834), (31302, 230556), (38426, 187812), (41736, 172917), (46953, 153704), (57639, 125208), (62604, 115278), (76852, 93906)]