46409860

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1$

素因数の和:146

約数の個数: 144

約数和(自身を含む): 124104960

約数和(自身を除く): 77695100

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 23, 28, 29, 35, 46, 49, 58, 70, 71, 92, 98, 115, 116, 140, 142, 145, 161, 196, 203, 230, 245, 284, 290, 322, 355, 406, 460, 490, 497, 580, 644, 667, 710, 805, 812, 980, 994, 1015, 1127, 1334, 1420, 1421, 1610, 1633, 1988, 2030, 2059, 2254, 2485, 2668, 2842, 3220, 3266, 3335, 3479, 4060, 4118, 4508, 4669, 4970, 5635, 5684, 6532, 6670, 6958, 7105, 8165, 8236, 9338, 9940, 10295, 11270, 11431, 13340, 13916, 14210, 14413, 16330, 17395, 18676, 20590, 22540, 22862, 23345, 28420, 28826, 32660, 32683, 34790, 41180, 45724, 46690, 47357, 57155, 57652, 65366, 69580, 72065, 80017, 93380, 94714, 100891, 114310, 130732, 144130, 160034, 163415, 189428, 201782, 228620, 236785, 288260, 320068, 326830, 331499, 400085, 403564, 473570, 504455, 653660, 662998, 800170, 947140, 1008910, 1325996, 1600340, 1657495, 2017820, 2320493, 3314990, 4640986, 6629980, 9281972, 11602465, 23204930, 46409860]

約数ペア:

[(1, 46409860), (2, 23204930), (4, 11602465), (5, 9281972), (7, 6629980), (10, 4640986), (14, 3314990), (20, 2320493), (23, 2017820), (28, 1657495), (29, 1600340), (35, 1325996), (46, 1008910), (49, 947140), (58, 800170), (70, 662998), (71, 653660), (92, 504455), (98, 473570), (115, 403564), (116, 400085), (140, 331499), (142, 326830), (145, 320068), (161, 288260), (196, 236785), (203, 228620), (230, 201782), (245, 189428), (284, 163415), (290, 160034), (322, 144130), (355, 130732), (406, 114310), (460, 100891), (490, 94714), (497, 93380), (580, 80017), (644, 72065), (667, 69580), (710, 65366), (805, 57652), (812, 57155), (980, 47357), (994, 46690), (1015, 45724), (1127, 41180), (1334, 34790), (1420, 32683), (1421, 32660), (1610, 28826), (1633, 28420), (1988, 23345), (2030, 22862), (2059, 22540), (2254, 20590), (2485, 18676), (2668, 17395), (2842, 16330), (3220, 14413), (3266, 14210), (3335, 13916), (3479, 13340), (4060, 11431), (4118, 11270), (4508, 10295), (4669, 9940), (4970, 9338), (5635, 8236), (5684, 8165), (6532, 7105), (6670, 6958)]