10366786750

素因数分解:

$2^1\times 5^3\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{89}}^1\times {\mathrm{149}}^1$

素因数の和:367

約数の個数: 128

約数和(自身を含む): 20470320000

約数和(自身を除く): 10103533250

約数列:

[1, 2, 5, 10, 25, 50, 53, 59, 89, 106, 118, 125, 149, 178, 250, 265, 295, 298, 445, 530, 590, 745, 890, 1325, 1475, 1490, 2225, 2650, 2950, 3127, 3725, 4450, 4717, 5251, 6254, 6625, 7375, 7450, 7897, 8791, 9434, 10502, 11125, 13250, 13261, 14750, 15635, 15794, 17582, 18625, 22250, 23585, 26255, 26522, 31270, 37250, 39485, 43955, 47170, 52510, 66305, 78175, 78970, 87910, 117925, 131275, 132610, 156350, 197425, 219775, 235850, 262550, 278303, 331525, 390875, 394850, 439550, 465923, 556606, 589625, 656375, 663050, 702833, 781750, 782399, 931846, 987125, 1098875, 1179250, 1312750, 1391515, 1405666, 1564798, 1657625, 1974250, 2197750, 2329615, 2783030, 3315250, 3514165, 3911995, 4659230, 6957575, 7028330, 7823990, 11648075, 13915150, 17570825, 19559975, 23296150, 34787875, 35141650, 39119950, 41467147, 58240375, 69575750, 82934294, 87854125, 97799875, 116480750, 175708250, 195599750, 207335735, 414671470, 1036678675, 2073357350, 5183393375, 10366786750]

約数ペア:

[(1, 10366786750), (2, 5183393375), (5, 2073357350), (10, 1036678675), (25, 414671470), (50, 207335735), (53, 195599750), (59, 175708250), (89, 116480750), (106, 97799875), (118, 87854125), (125, 82934294), (149, 69575750), (178, 58240375), (250, 41467147), (265, 39119950), (295, 35141650), (298, 34787875), (445, 23296150), (530, 19559975), (590, 17570825), (745, 13915150), (890, 11648075), (1325, 7823990), (1475, 7028330), (1490, 6957575), (2225, 4659230), (2650, 3911995), (2950, 3514165), (3127, 3315250), (3725, 2783030), (4450, 2329615), (4717, 2197750), (5251, 1974250), (6254, 1657625), (6625, 1564798), (7375, 1405666), (7450, 1391515), (7897, 1312750), (8791, 1179250), (9434, 1098875), (10502, 987125), (11125, 931846), (13250, 782399), (13261, 781750), (14750, 702833), (15635, 663050), (15794, 656375), (17582, 589625), (18625, 556606), (22250, 465923), (23585, 439550), (26255, 394850), (26522, 390875), (31270, 331525), (37250, 278303), (39485, 262550), (43955, 235850), (47170, 219775), (52510, 197425), (66305, 156350), (78175, 132610), (78970, 131275), (87910, 117925)]