2729565557290

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{878411}}^1$

素因数の和:878536

約数の個数: 128

約数和(自身を含む): 6024528969984

約数和(自身を除く): 3294963412694

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 41, 53, 55, 65, 82, 106, 110, 130, 143, 205, 265, 286, 410, 451, 530, 533, 583, 689, 715, 902, 1066, 1166, 1378, 1430, 2173, 2255, 2665, 2915, 3445, 4346, 4510, 5330, 5830, 5863, 6890, 7579, 10865, 11726, 15158, 21730, 23903, 28249, 29315, 37895, 47806, 56498, 58630, 75790, 119515, 141245, 239030, 282490, 310739, 621478, 878411, 1553695, 1756822, 3107390, 4392055, 8784110, 9662521, 11419343, 19325042, 22838686, 36014851, 46555783, 48312605, 57096715, 72029702, 93111566, 96625210, 114193430, 125612773, 180074255, 232778915, 251225546, 360148510, 396163361, 465557830, 468193063, 512113613, 605225179, 628063865, 792326722, 936386126, 1024227226, 1210450358, 1256127730, 1908787103, 1980816805, 2340965315, 2560568065, 3026125895, 3817574206, 3961633610, 4681930630, 5121136130, 5150123693, 6052251790, 6657476969, 9543935515, 10300247386, 13314953938, 19087871030, 20996658133, 24814232339, 25750618465, 33287384845, 41993316266, 49628464678, 51501236930, 66574769690, 104983290665, 124071161695, 209966581330, 248142323390, 272956555729, 545913111458, 1364782778645, 2729565557290]

約数ペア:

[(1, 2729565557290), (2, 1364782778645), (5, 545913111458), (10, 272956555729), (11, 248142323390), (13, 209966581330), (22, 124071161695), (26, 104983290665), (41, 66574769690), (53, 51501236930), (55, 49628464678), (65, 41993316266), (82, 33287384845), (106, 25750618465), (110, 24814232339), (130, 20996658133), (143, 19087871030), (205, 13314953938), (265, 10300247386), (286, 9543935515), (410, 6657476969), (451, 6052251790), (530, 5150123693), (533, 5121136130), (583, 4681930630), (689, 3961633610), (715, 3817574206), (902, 3026125895), (1066, 2560568065), (1166, 2340965315), (1378, 1980816805), (1430, 1908787103), (2173, 1256127730), (2255, 1210450358), (2665, 1024227226), (2915, 936386126), (3445, 792326722), (4346, 628063865), (4510, 605225179), (5330, 512113613), (5830, 468193063), (5863, 465557830), (6890, 396163361), (7579, 360148510), (10865, 251225546), (11726, 232778915), (15158, 180074255), (21730, 125612773), (23903, 114193430), (28249, 96625210), (29315, 93111566), (37895, 72029702), (47806, 57096715), (56498, 48312605), (58630, 46555783), (75790, 36014851), (119515, 22838686), (141245, 19325042), (239030, 11419343), (282490, 9662521), (310739, 8784110), (621478, 4392055), (878411, 3107390), (1553695, 1756822)]