17415691612

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{269}}^1\times {\mathrm{1801}}^1$

素因数の和:2147

約数の個数: 96

約数和(自身を含む): 35965036800

約数和(自身を除く): 18549345188

約数列:

[1, 2, 4, 11, 19, 22, 38, 43, 44, 76, 86, 172, 209, 269, 418, 473, 538, 817, 836, 946, 1076, 1634, 1801, 1892, 2959, 3268, 3602, 5111, 5918, 7204, 8987, 10222, 11567, 11836, 17974, 19811, 20444, 23134, 34219, 35948, 39622, 46268, 56221, 68438, 77443, 79244, 112442, 127237, 136876, 154886, 219773, 224884, 254474, 309772, 376409, 439546, 484469, 508948, 752818, 851873, 879092, 968938, 1471417, 1505636, 1703746, 1937876, 2417503, 2942834, 3407492, 4835006, 5329159, 5885668, 9204911, 9670012, 10658318, 16185587, 18409822, 20832167, 21316636, 32371174, 36819644, 41664334, 64742348, 83328668, 101254021, 202508042, 229153837, 395811173, 405016084, 458307674, 791622346, 916615348, 1583244692, 4353922903, 8707845806, 17415691612]

約数ペア:

[(1, 17415691612), (2, 8707845806), (4, 4353922903), (11, 1583244692), (19, 916615348), (22, 791622346), (38, 458307674), (43, 405016084), (44, 395811173), (76, 229153837), (86, 202508042), (172, 101254021), (209, 83328668), (269, 64742348), (418, 41664334), (473, 36819644), (538, 32371174), (817, 21316636), (836, 20832167), (946, 18409822), (1076, 16185587), (1634, 10658318), (1801, 9670012), (1892, 9204911), (2959, 5885668), (3268, 5329159), (3602, 4835006), (5111, 3407492), (5918, 2942834), (7204, 2417503), (8987, 1937876), (10222, 1703746), (11567, 1505636), (11836, 1471417), (17974, 968938), (19811, 879092), (20444, 851873), (23134, 752818), (34219, 508948), (35948, 484469), (39622, 439546), (46268, 376409), (56221, 309772), (68438, 254474), (77443, 224884), (79244, 219773), (112442, 154886), (127237, 136876)]