387399697944

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{269}}^1\times {\mathrm{372709}}^1$

素因数の和:373017

約数の個数: 128

約数和(自身を含む): 1159277184000

約数和(自身を除く): 771877486056

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 23, 24, 28, 42, 46, 56, 69, 84, 92, 138, 161, 168, 184, 269, 276, 322, 483, 538, 552, 644, 807, 966, 1076, 1288, 1614, 1883, 1932, 2152, 3228, 3766, 3864, 5649, 6187, 6456, 7532, 11298, 12374, 15064, 18561, 22596, 24748, 37122, 43309, 45192, 49496, 74244, 86618, 129927, 148488, 173236, 259854, 346472, 372709, 519708, 745418, 1039416, 1118127, 1490836, 2236254, 2608963, 2981672, 4472508, 5217926, 7826889, 8572307, 8945016, 10435852, 15653778, 17144614, 20871704, 25716921, 31307556, 34289228, 51433842, 60006149, 62615112, 68578456, 100258721, 102867684, 120012298, 180018447, 200517442, 205735368, 240024596, 300776163, 360036894, 401034884, 480049192, 601552326, 701811047, 720073788, 802069768, 1203104652, 1403622094, 1440147576, 2105433141, 2305950583, 2406209304, 2807244188, 4210866282, 4611901166, 5614488376, 6917851749, 8421732564, 9223802332, 13835703498, 16141654081, 16843465128, 18447604664, 27671406996, 32283308162, 48424962243, 55342813992, 64566616324, 96849924486, 129133232648, 193699848972, 387399697944]

約数ペア:

[(1, 387399697944), (2, 193699848972), (3, 129133232648), (4, 96849924486), (6, 64566616324), (7, 55342813992), (8, 48424962243), (12, 32283308162), (14, 27671406996), (21, 18447604664), (23, 16843465128), (24, 16141654081), (28, 13835703498), (42, 9223802332), (46, 8421732564), (56, 6917851749), (69, 5614488376), (84, 4611901166), (92, 4210866282), (138, 2807244188), (161, 2406209304), (168, 2305950583), (184, 2105433141), (269, 1440147576), (276, 1403622094), (322, 1203104652), (483, 802069768), (538, 720073788), (552, 701811047), (644, 601552326), (807, 480049192), (966, 401034884), (1076, 360036894), (1288, 300776163), (1614, 240024596), (1883, 205735368), (1932, 200517442), (2152, 180018447), (3228, 120012298), (3766, 102867684), (3864, 100258721), (5649, 68578456), (6187, 62615112), (6456, 60006149), (7532, 51433842), (11298, 34289228), (12374, 31307556), (15064, 25716921), (18561, 20871704), (22596, 17144614), (24748, 15653778), (37122, 10435852), (43309, 8945016), (45192, 8572307), (49496, 7826889), (74244, 5217926), (86618, 4472508), (129927, 2981672), (148488, 2608963), (173236, 2236254), (259854, 1490836), (346472, 1118127), (372709, 1039416), (519708, 745418)]