15673472490

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{223}}^1\times {\mathrm{10601}}^1$

素因数の和:10864

約数の個数: 128

約数和(自身を含む): 43089242112

約数和(自身を除く): 27415769622

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 17, 26, 30, 34, 39, 51, 65, 78, 85, 102, 130, 170, 195, 221, 223, 255, 390, 442, 446, 510, 663, 669, 1105, 1115, 1326, 1338, 2210, 2230, 2899, 3315, 3345, 3791, 5798, 6630, 6690, 7582, 8697, 10601, 11373, 14495, 17394, 18955, 21202, 22746, 28990, 31803, 37910, 43485, 49283, 53005, 56865, 63606, 86970, 98566, 106010, 113730, 137813, 147849, 159015, 180217, 246415, 275626, 295698, 318030, 360434, 413439, 492830, 540651, 689065, 739245, 826878, 901085, 1081302, 1378130, 1478490, 1802170, 2067195, 2342821, 2364023, 2703255, 4134390, 4685642, 4728046, 5406510, 7028463, 7092069, 11714105, 11820115, 14056926, 14184138, 23428210, 23640230, 30732299, 35142315, 35460345, 40188391, 61464598, 70284630, 70920690, 80376782, 92196897, 120565173, 153661495, 184393794, 200941955, 241130346, 307322990, 401883910, 460984485, 522449083, 602825865, 921968970, 1044898166, 1205651730, 1567347249, 2612245415, 3134694498, 5224490830, 7836736245, 15673472490]

約数ペア:

[(1, 15673472490), (2, 7836736245), (3, 5224490830), (5, 3134694498), (6, 2612245415), (10, 1567347249), (13, 1205651730), (15, 1044898166), (17, 921968970), (26, 602825865), (30, 522449083), (34, 460984485), (39, 401883910), (51, 307322990), (65, 241130346), (78, 200941955), (85, 184393794), (102, 153661495), (130, 120565173), (170, 92196897), (195, 80376782), (221, 70920690), (223, 70284630), (255, 61464598), (390, 40188391), (442, 35460345), (446, 35142315), (510, 30732299), (663, 23640230), (669, 23428210), (1105, 14184138), (1115, 14056926), (1326, 11820115), (1338, 11714105), (2210, 7092069), (2230, 7028463), (2899, 5406510), (3315, 4728046), (3345, 4685642), (3791, 4134390), (5798, 2703255), (6630, 2364023), (6690, 2342821), (7582, 2067195), (8697, 1802170), (10601, 1478490), (11373, 1378130), (14495, 1081302), (17394, 901085), (18955, 826878), (21202, 739245), (22746, 689065), (28990, 540651), (31803, 492830), (37910, 413439), (43485, 360434), (49283, 318030), (53005, 295698), (56865, 275626), (63606, 246415), (86970, 180217), (98566, 159015), (106010, 147849), (113730, 137813)]