16021946688

素因数分解:

$2^6\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{399271}}^1$

素因数の和:399316

約数の個数: 112

約数和(自身を含む): 48679242240

約数和(自身を除く): 32657295552

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 19, 22, 24, 32, 33, 38, 44, 48, 57, 64, 66, 76, 88, 96, 114, 132, 152, 176, 192, 209, 228, 264, 304, 352, 418, 456, 528, 608, 627, 704, 836, 912, 1056, 1216, 1254, 1672, 1824, 2112, 2508, 3344, 3648, 5016, 6688, 10032, 13376, 20064, 40128, 399271, 798542, 1197813, 1597084, 2395626, 3194168, 4391981, 4791252, 6388336, 7586149, 8783962, 9582504, 12776672, 13175943, 15172298, 17567924, 19165008, 22758447, 25553344, 26351886, 30344596, 35135848, 38330016, 45516894, 52703772, 60689192, 70271696, 76660032, 83447639, 91033788, 105407544, 121378384, 140543392, 166895278, 182067576, 210815088, 242756768, 250342917, 281086784, 333790556, 364135152, 421630176, 485513536, 500685834, 667581112, 728270304, 843260352, 1001371668, 1335162224, 1456540608, 2002743336, 2670324448, 4005486672, 5340648896, 8010973344, 16021946688]

約数ペア:

[(1, 16021946688), (2, 8010973344), (3, 5340648896), (4, 4005486672), (6, 2670324448), (8, 2002743336), (11, 1456540608), (12, 1335162224), (16, 1001371668), (19, 843260352), (22, 728270304), (24, 667581112), (32, 500685834), (33, 485513536), (38, 421630176), (44, 364135152), (48, 333790556), (57, 281086784), (64, 250342917), (66, 242756768), (76, 210815088), (88, 182067576), (96, 166895278), (114, 140543392), (132, 121378384), (152, 105407544), (176, 91033788), (192, 83447639), (209, 76660032), (228, 70271696), (264, 60689192), (304, 52703772), (352, 45516894), (418, 38330016), (456, 35135848), (528, 30344596), (608, 26351886), (627, 25553344), (704, 22758447), (836, 19165008), (912, 17567924), (1056, 15172298), (1216, 13175943), (1254, 12776672), (1672, 9582504), (1824, 8783962), (2112, 7586149), (2508, 6388336), (3344, 4791252), (3648, 4391981), (5016, 3194168), (6688, 2395626), (10032, 1597084), (13376, 1197813), (20064, 798542), (40128, 399271)]