19884023184

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{7459}}^1$

素因数の和:7605

約数の個数: 160

約数和(自身を含む): 56242432000

約数和(自身を除く): 36358408816

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 37, 38, 48, 57, 74, 76, 79, 111, 114, 148, 152, 158, 222, 228, 237, 296, 304, 316, 444, 456, 474, 592, 632, 703, 888, 912, 948, 1264, 1406, 1501, 1776, 1896, 2109, 2812, 2923, 3002, 3792, 4218, 4503, 5624, 5846, 6004, 7459, 8436, 8769, 9006, 11248, 11692, 12008, 14918, 16872, 17538, 18012, 22377, 23384, 24016, 29836, 33744, 35076, 36024, 44754, 46768, 55537, 59672, 70152, 72048, 89508, 111074, 119344, 140304, 141721, 166611, 179016, 222148, 275983, 283442, 333222, 358032, 425163, 444296, 551966, 566884, 589261, 666444, 827949, 850326, 888592, 1103932, 1133768, 1178522, 1332888, 1655898, 1700652, 1767783, 2207864, 2267536, 2357044, 2665776, 3311796, 3401304, 3535566, 4415728, 4714088, 5243677, 6623592, 6802608, 7071132, 9428176, 10487354, 11195959, 13247184, 14142264, 15731031, 20974708, 21802657, 22391918, 28284528, 31462062, 33587877, 41949416, 43605314, 44783836, 62924124, 65407971, 67175754, 83898832, 87210628, 89567672, 125848248, 130815942, 134351508, 174421256, 179135344, 251696496, 261631884, 268703016, 348842512, 414250483, 523263768, 537406032, 828500966, 1046527536, 1242751449, 1657001932, 2485502898, 3314003864, 4971005796, 6628007728, 9942011592, 19884023184]

約数ペア:

[(1, 19884023184), (2, 9942011592), (3, 6628007728), (4, 4971005796), (6, 3314003864), (8, 2485502898), (12, 1657001932), (16, 1242751449), (19, 1046527536), (24, 828500966), (37, 537406032), (38, 523263768), (48, 414250483), (57, 348842512), (74, 268703016), (76, 261631884), (79, 251696496), (111, 179135344), (114, 174421256), (148, 134351508), (152, 130815942), (158, 125848248), (222, 89567672), (228, 87210628), (237, 83898832), (296, 67175754), (304, 65407971), (316, 62924124), (444, 44783836), (456, 43605314), (474, 41949416), (592, 33587877), (632, 31462062), (703, 28284528), (888, 22391918), (912, 21802657), (948, 20974708), (1264, 15731031), (1406, 14142264), (1501, 13247184), (1776, 11195959), (1896, 10487354), (2109, 9428176), (2812, 7071132), (2923, 6802608), (3002, 6623592), (3792, 5243677), (4218, 4714088), (4503, 4415728), (5624, 3535566), (5846, 3401304), (6004, 3311796), (7459, 2665776), (8436, 2357044), (8769, 2267536), (9006, 2207864), (11248, 1767783), (11692, 1700652), (12008, 1655898), (14918, 1332888), (16872, 1178522), (17538, 1133768), (18012, 1103932), (22377, 888592), (23384, 850326), (24016, 827949), (29836, 666444), (33744, 589261), (35076, 566884), (36024, 551966), (44754, 444296), (46768, 425163), (55537, 358032), (59672, 333222), (70152, 283442), (72048, 275983), (89508, 222148), (111074, 179016), (119344, 166611), (140304, 141721)]