285148917516

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{167}}^1\times {\mathrm{887}}^1\times {\mathrm{8443}}^1$

素因数の和:9523

約数の個数: 96

約数和(自身を含む): 705437429760

約数和(自身を除く): 420288512244

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 167, 228, 334, 501, 668, 887, 1002, 1774, 2004, 2661, 3173, 3548, 5322, 6346, 8443, 9519, 10644, 12692, 16853, 16886, 19038, 25329, 33706, 33772, 38076, 50559, 50658, 67412, 101118, 101316, 148129, 160417, 202236, 296258, 320834, 444387, 481251, 592516, 641668, 888774, 962502, 1409981, 1777548, 1925004, 2814451, 2819962, 4229943, 5628902, 5639924, 7488941, 8443353, 8459886, 11257804, 14977882, 16886706, 16919772, 22466823, 26789639, 29955764, 33773412, 44933646, 53579278, 80368917, 89867292, 107158556, 142289879, 160737834, 284579758, 321475668, 426869637, 569159516, 853739274, 1250653147, 1707478548, 2501306294, 3751959441, 5002612588, 7503918882, 15007837764, 23762409793, 47524819586, 71287229379, 95049639172, 142574458758, 285148917516]

約数ペア:

[(1, 285148917516), (2, 142574458758), (3, 95049639172), (4, 71287229379), (6, 47524819586), (12, 23762409793), (19, 15007837764), (38, 7503918882), (57, 5002612588), (76, 3751959441), (114, 2501306294), (167, 1707478548), (228, 1250653147), (334, 853739274), (501, 569159516), (668, 426869637), (887, 321475668), (1002, 284579758), (1774, 160737834), (2004, 142289879), (2661, 107158556), (3173, 89867292), (3548, 80368917), (5322, 53579278), (6346, 44933646), (8443, 33773412), (9519, 29955764), (10644, 26789639), (12692, 22466823), (16853, 16919772), (16886, 16886706), (19038, 14977882), (25329, 11257804), (33706, 8459886), (33772, 8443353), (38076, 7488941), (50559, 5639924), (50658, 5628902), (67412, 4229943), (101118, 2819962), (101316, 2814451), (148129, 1925004), (160417, 1777548), (202236, 1409981), (296258, 962502), (320834, 888774), (444387, 641668), (481251, 592516)]