16605103690

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{23}}^2\times {\mathrm{269}}^1\times {\mathrm{1667}}^1$

素因数の和:1996

約数の個数: 96

約数和(自身を含む): 35863067520

約数和(自身を除く): 19257963830

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 70, 115, 161, 230, 269, 322, 529, 538, 805, 1058, 1345, 1610, 1667, 1883, 2645, 2690, 3334, 3703, 3766, 5290, 6187, 7406, 8335, 9415, 11669, 12374, 16670, 18515, 18830, 23338, 30935, 37030, 38341, 43309, 58345, 61870, 76682, 86618, 116690, 142301, 191705, 216545, 268387, 284602, 383410, 433090, 448423, 536774, 711505, 881843, 896846, 996107, 1341935, 1423010, 1763686, 1992214, 2242115, 2683870, 3138961, 4409215, 4484230, 4980535, 6172901, 6277922, 8818430, 9961070, 10313729, 12345802, 15694805, 20627458, 30864505, 31389610, 51568645, 61729010, 72196103, 103137290, 144392206, 237215767, 360980515, 474431534, 721961030, 1186078835, 1660510369, 2372157670, 3321020738, 8302551845, 16605103690]

約数ペア:

[(1, 16605103690), (2, 8302551845), (5, 3321020738), (7, 2372157670), (10, 1660510369), (14, 1186078835), (23, 721961030), (35, 474431534), (46, 360980515), (70, 237215767), (115, 144392206), (161, 103137290), (230, 72196103), (269, 61729010), (322, 51568645), (529, 31389610), (538, 30864505), (805, 20627458), (1058, 15694805), (1345, 12345802), (1610, 10313729), (1667, 9961070), (1883, 8818430), (2645, 6277922), (2690, 6172901), (3334, 4980535), (3703, 4484230), (3766, 4409215), (5290, 3138961), (6187, 2683870), (7406, 2242115), (8335, 1992214), (9415, 1763686), (11669, 1423010), (12374, 1341935), (16670, 996107), (18515, 896846), (18830, 881843), (23338, 711505), (30935, 536774), (37030, 448423), (38341, 433090), (43309, 383410), (58345, 284602), (61870, 268387), (76682, 216545), (86618, 191705), (116690, 142301)]