20227723902

素因数分解:

$2^1\times 3^2\times {\mathrm{59}}^1\times {\mathrm{79}}^1\times {\mathrm{353}}^1\times {\mathrm{683}}^1$

素因数の和:1182

約数の個数: 96

約数和(自身を含む): 45327859200

約数和(自身を除く): 25100135298

約数列:

[1, 2, 3, 6, 9, 18, 59, 79, 118, 158, 177, 237, 353, 354, 474, 531, 683, 706, 711, 1059, 1062, 1366, 1422, 2049, 2118, 3177, 4098, 4661, 6147, 6354, 9322, 12294, 13983, 20827, 27887, 27966, 40297, 41654, 41949, 53957, 55774, 62481, 80594, 83661, 83898, 107914, 120891, 124962, 161871, 167322, 187443, 241099, 241782, 250983, 323742, 362673, 374886, 482198, 485613, 501966, 723297, 725346, 971226, 1446594, 1645333, 2169891, 3183463, 3290666, 4339782, 4935999, 6366926, 9550389, 9871998, 14224841, 14807997, 19046821, 19100778, 28449682, 28651167, 29615994, 38093642, 42674523, 57140463, 57302334, 85349046, 114280926, 128023569, 171421389, 256047138, 342842778, 1123762439, 2247524878, 3371287317, 6742574634, 10113861951, 20227723902]

約数ペア:

[(1, 20227723902), (2, 10113861951), (3, 6742574634), (6, 3371287317), (9, 2247524878), (18, 1123762439), (59, 342842778), (79, 256047138), (118, 171421389), (158, 128023569), (177, 114280926), (237, 85349046), (353, 57302334), (354, 57140463), (474, 42674523), (531, 38093642), (683, 29615994), (706, 28651167), (711, 28449682), (1059, 19100778), (1062, 19046821), (1366, 14807997), (1422, 14224841), (2049, 9871998), (2118, 9550389), (3177, 6366926), (4098, 4935999), (4661, 4339782), (6147, 3290666), (6354, 3183463), (9322, 2169891), (12294, 1645333), (13983, 1446594), (20827, 971226), (27887, 725346), (27966, 723297), (40297, 501966), (41654, 485613), (41949, 482198), (53957, 374886), (55774, 362673), (62481, 323742), (80594, 250983), (83661, 241782), (83898, 241099), (107914, 187443), (120891, 167322), (124962, 161871)]