4020996870

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{12653}}^1$

素因数の和:12787

約数の個数: 128

約数和(自身を含む): 11807700480

約数和(自身を除く): 7786703610

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 27, 30, 33, 45, 54, 55, 66, 90, 99, 107, 110, 135, 165, 198, 214, 270, 297, 321, 330, 495, 535, 594, 642, 963, 990, 1070, 1177, 1485, 1605, 1926, 2354, 2889, 2970, 3210, 3531, 4815, 5778, 5885, 7062, 9630, 10593, 11770, 12653, 14445, 17655, 21186, 25306, 28890, 31779, 35310, 37959, 52965, 63265, 63558, 75918, 105930, 113877, 126530, 139183, 158895, 189795, 227754, 278366, 317790, 341631, 379590, 417549, 569385, 683262, 695915, 835098, 1138770, 1252647, 1353871, 1391830, 1708155, 2087745, 2505294, 2707742, 3416310, 3757941, 4061613, 4175490, 6263235, 6769355, 7515882, 8123226, 12184839, 12526470, 13538710, 14892581, 18789705, 20308065, 24369678, 29785162, 36554517, 37579410, 40616130, 44677743, 60924195, 73109034, 74462905, 89355486, 121848390, 134033229, 148925810, 182772585, 223388715, 268066458, 365545170, 402099687, 446777430, 670166145, 804199374, 1340332290, 2010498435, 4020996870]

約数ペア:

[(1, 4020996870), (2, 2010498435), (3, 1340332290), (5, 804199374), (6, 670166145), (9, 446777430), (10, 402099687), (11, 365545170), (15, 268066458), (18, 223388715), (22, 182772585), (27, 148925810), (30, 134033229), (33, 121848390), (45, 89355486), (54, 74462905), (55, 73109034), (66, 60924195), (90, 44677743), (99, 40616130), (107, 37579410), (110, 36554517), (135, 29785162), (165, 24369678), (198, 20308065), (214, 18789705), (270, 14892581), (297, 13538710), (321, 12526470), (330, 12184839), (495, 8123226), (535, 7515882), (594, 6769355), (642, 6263235), (963, 4175490), (990, 4061613), (1070, 3757941), (1177, 3416310), (1485, 2707742), (1605, 2505294), (1926, 2087745), (2354, 1708155), (2889, 1391830), (2970, 1353871), (3210, 1252647), (3531, 1138770), (4815, 835098), (5778, 695915), (5885, 683262), (7062, 569385), (9630, 417549), (10593, 379590), (11770, 341631), (12653, 317790), (14445, 278366), (17655, 227754), (21186, 189795), (25306, 158895), (28890, 139183), (31779, 126530), (35310, 113877), (37959, 105930), (52965, 75918), (63265, 63558)]