1323172474956

素因数分解:

$2^2\times 3^2\times {\mathrm{197}}^1\times {\mathrm{1459}}^1\times {\mathrm{127877}}^1$

素因数の和:129543

約数の個数: 72

約数和(自身を含む): 3363994473840

約数和(自身を除く): 2040821998884

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 197, 394, 591, 788, 1182, 1459, 1773, 2364, 2918, 3546, 4377, 5836, 7092, 8754, 13131, 17508, 26262, 52524, 127877, 255754, 287423, 383631, 511508, 574846, 767262, 862269, 1149692, 1150893, 1534524, 1724538, 2301786, 2586807, 3449076, 4603572, 5173614, 10347228, 25191769, 50383538, 75575307, 100767076, 151150614, 186572543, 226725921, 302301228, 373145086, 453451842, 559717629, 746290172, 906903684, 1119435258, 1679152887, 2238870516, 3358305774, 6716611548, 36754790971, 73509581942, 110264372913, 147019163884, 220528745826, 330793118739, 441057491652, 661586237478, 1323172474956]

約数ペア:

[(1, 1323172474956), (2, 661586237478), (3, 441057491652), (4, 330793118739), (6, 220528745826), (9, 147019163884), (12, 110264372913), (18, 73509581942), (36, 36754790971), (197, 6716611548), (394, 3358305774), (591, 2238870516), (788, 1679152887), (1182, 1119435258), (1459, 906903684), (1773, 746290172), (2364, 559717629), (2918, 453451842), (3546, 373145086), (4377, 302301228), (5836, 226725921), (7092, 186572543), (8754, 151150614), (13131, 100767076), (17508, 75575307), (26262, 50383538), (52524, 25191769), (127877, 10347228), (255754, 5173614), (287423, 4603572), (383631, 3449076), (511508, 2586807), (574846, 2301786), (767262, 1724538), (862269, 1534524), (1149692, 1150893)]