234356430

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{401}}^1$

素因数の和:463

約数の個数: 192

約数和(自身を含む): 739113984

約数和(自身を除く): 504757554

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 23, 30, 33, 35, 42, 46, 55, 66, 69, 70, 77, 105, 110, 115, 121, 138, 154, 161, 165, 210, 230, 231, 242, 253, 322, 330, 345, 363, 385, 401, 462, 483, 506, 605, 690, 726, 759, 770, 802, 805, 847, 966, 1155, 1203, 1210, 1265, 1518, 1610, 1694, 1771, 1815, 2005, 2310, 2406, 2415, 2530, 2541, 2783, 2807, 3542, 3630, 3795, 4010, 4235, 4411, 4830, 5082, 5313, 5566, 5614, 6015, 7590, 8349, 8421, 8470, 8822, 8855, 9223, 10626, 12030, 12705, 13233, 13915, 14035, 16698, 16842, 17710, 18446, 19481, 22055, 25410, 26466, 26565, 27669, 27830, 28070, 30877, 38962, 41745, 42105, 44110, 46115, 48521, 53130, 55338, 58443, 61754, 64561, 66165, 83490, 84210, 92230, 92631, 97042, 97405, 101453, 116886, 129122, 132330, 138345, 145563, 154385, 185262, 193683, 194810, 202906, 242605, 276690, 291126, 292215, 304359, 308770, 322805, 339647, 387366, 463155, 485210, 507265, 584430, 608718, 645610, 679294, 710171, 727815, 926310, 968415, 1014530, 1018941, 1115983, 1420342, 1455630, 1521795, 1698235, 1936830, 2037882, 2130513, 2231966, 3043590, 3347949, 3396470, 3550855, 4261026, 5094705, 5579915, 6695898, 7101710, 7811881, 10189410, 10652565, 11159830, 15623762, 16739745, 21305130, 23435643, 33479490, 39059405, 46871286, 78118810, 117178215, 234356430]

約数ペア:

[(1, 234356430), (2, 117178215), (3, 78118810), (5, 46871286), (6, 39059405), (7, 33479490), (10, 23435643), (11, 21305130), (14, 16739745), (15, 15623762), (21, 11159830), (22, 10652565), (23, 10189410), (30, 7811881), (33, 7101710), (35, 6695898), (42, 5579915), (46, 5094705), (55, 4261026), (66, 3550855), (69, 3396470), (70, 3347949), (77, 3043590), (105, 2231966), (110, 2130513), (115, 2037882), (121, 1936830), (138, 1698235), (154, 1521795), (161, 1455630), (165, 1420342), (210, 1115983), (230, 1018941), (231, 1014530), (242, 968415), (253, 926310), (322, 727815), (330, 710171), (345, 679294), (363, 645610), (385, 608718), (401, 584430), (462, 507265), (483, 485210), (506, 463155), (605, 387366), (690, 339647), (726, 322805), (759, 308770), (770, 304359), (802, 292215), (805, 291126), (847, 276690), (966, 242605), (1155, 202906), (1203, 194810), (1210, 193683), (1265, 185262), (1518, 154385), (1610, 145563), (1694, 138345), (1771, 132330), (1815, 129122), (2005, 116886), (2310, 101453), (2406, 97405), (2415, 97042), (2530, 92631), (2541, 92230), (2783, 84210), (2807, 83490), (3542, 66165), (3630, 64561), (3795, 61754), (4010, 58443), (4235, 55338), (4411, 53130), (4830, 48521), (5082, 46115), (5313, 44110), (5566, 42105), (5614, 41745), (6015, 38962), (7590, 30877), (8349, 28070), (8421, 27830), (8470, 27669), (8822, 26565), (8855, 26466), (9223, 25410), (10626, 22055), (12030, 19481), (12705, 18446), (13233, 17710), (13915, 16842), (14035, 16698)]