1577996838

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{211}}^1\times {\mathrm{353}}^1$

素因数の和:690

約数の個数: 96

約数和(自身を含む): 3793226112

約数和(自身を除く): 2215229274

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 107, 198, 211, 214, 321, 353, 422, 633, 642, 706, 963, 1059, 1177, 1266, 1899, 1926, 2118, 2321, 2354, 3177, 3531, 3798, 3883, 4642, 6354, 6963, 7062, 7766, 10593, 11649, 13926, 20889, 21186, 22577, 23298, 34947, 37771, 41778, 45154, 67731, 69894, 74483, 75542, 113313, 135462, 148966, 203193, 223449, 226626, 248347, 339939, 406386, 415481, 446898, 496694, 670347, 679878, 745041, 819313, 830962, 1246443, 1340694, 1490082, 1638626, 2235123, 2457939, 2492886, 3739329, 4470246, 4915878, 7373817, 7478658, 7969681, 14747634, 15939362, 23909043, 47818086, 71727129, 87666491, 143454258, 175332982, 262999473, 525998946, 788998419, 1577996838]

約数ペア:

[(1, 1577996838), (2, 788998419), (3, 525998946), (6, 262999473), (9, 175332982), (11, 143454258), (18, 87666491), (22, 71727129), (33, 47818086), (66, 23909043), (99, 15939362), (107, 14747634), (198, 7969681), (211, 7478658), (214, 7373817), (321, 4915878), (353, 4470246), (422, 3739329), (633, 2492886), (642, 2457939), (706, 2235123), (963, 1638626), (1059, 1490082), (1177, 1340694), (1266, 1246443), (1899, 830962), (1926, 819313), (2118, 745041), (2321, 679878), (2354, 670347), (3177, 496694), (3531, 446898), (3798, 415481), (3883, 406386), (4642, 339939), (6354, 248347), (6963, 226626), (7062, 223449), (7766, 203193), (10593, 148966), (11649, 135462), (13926, 113313), (20889, 75542), (21186, 74483), (22577, 69894), (23298, 67731), (34947, 45154), (37771, 41778)]