21827697024

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{331}}^1\times {\mathrm{24533}}^1$

素因数の和:24888

約数の個数: 128

約数和(自身を含む): 66465550080

約数和(自身を除く): 44637853056

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 331, 336, 384, 448, 662, 672, 896, 993, 1324, 1344, 1986, 2317, 2648, 2688, 3972, 4634, 5296, 6951, 7944, 9268, 10592, 13902, 15888, 18536, 21184, 24533, 27804, 31776, 37072, 42368, 49066, 55608, 63552, 73599, 74144, 98132, 111216, 127104, 147198, 148288, 171731, 196264, 222432, 294396, 296576, 343462, 392528, 444864, 515193, 588792, 686924, 785056, 889728, 1030386, 1177584, 1373848, 1570112, 2060772, 2355168, 2747696, 3140224, 4121544, 4710336, 5495392, 8120423, 8243088, 9420672, 10990784, 16240846, 16486176, 21981568, 24361269, 32481692, 32972352, 48722538, 56842961, 64963384, 65944704, 97445076, 113685922, 129926768, 170528883, 194890152, 227371844, 259853536, 341057766, 389780304, 454743688, 519707072, 682115532, 779560608, 909487376, 1039414144, 1364231064, 1559121216, 1818974752, 2728462128, 3118242432, 3637949504, 5456924256, 7275899008, 10913848512, 21827697024]

約数ペア:

[(1, 21827697024), (2, 10913848512), (3, 7275899008), (4, 5456924256), (6, 3637949504), (7, 3118242432), (8, 2728462128), (12, 1818974752), (14, 1559121216), (16, 1364231064), (21, 1039414144), (24, 909487376), (28, 779560608), (32, 682115532), (42, 519707072), (48, 454743688), (56, 389780304), (64, 341057766), (84, 259853536), (96, 227371844), (112, 194890152), (128, 170528883), (168, 129926768), (192, 113685922), (224, 97445076), (331, 65944704), (336, 64963384), (384, 56842961), (448, 48722538), (662, 32972352), (672, 32481692), (896, 24361269), (993, 21981568), (1324, 16486176), (1344, 16240846), (1986, 10990784), (2317, 9420672), (2648, 8243088), (2688, 8120423), (3972, 5495392), (4634, 4710336), (5296, 4121544), (6951, 3140224), (7944, 2747696), (9268, 2355168), (10592, 2060772), (13902, 1570112), (15888, 1373848), (18536, 1177584), (21184, 1030386), (24533, 889728), (27804, 785056), (31776, 686924), (37072, 588792), (42368, 515193), (49066, 444864), (55608, 392528), (63552, 343462), (73599, 296576), (74144, 294396), (98132, 222432), (111216, 196264), (127104, 171731), (147198, 148288)]