18849291230

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{5869}}^1$

素因数の和:6034

約数の個数: 128

約数和(自身を含む): 43738168320

約数和(自身を除く): 24888877090

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 43, 55, 70, 77, 86, 97, 110, 154, 194, 215, 301, 385, 430, 473, 485, 602, 679, 770, 946, 970, 1067, 1358, 1505, 2134, 2365, 3010, 3311, 3395, 4171, 4730, 5335, 5869, 6622, 6790, 7469, 8342, 10670, 11738, 14938, 16555, 20855, 29197, 29345, 33110, 37345, 41083, 41710, 45881, 58394, 58690, 64559, 74690, 82166, 91762, 129118, 145985, 205415, 229405, 252367, 291970, 321167, 322795, 410830, 451913, 458810, 504734, 569293, 642334, 645590, 903826, 1138586, 1261835, 1605835, 1766569, 2259565, 2523670, 2776037, 2846465, 3211670, 3533138, 3985051, 4519130, 5552074, 5692930, 6262223, 7970102, 8832845, 12524446, 13880185, 17665690, 19432259, 19925255, 24479599, 27760370, 31311115, 38864518, 39850510, 43835561, 48959198, 62622230, 87671122, 97161295, 122397995, 171357193, 194322590, 219177805, 244795990, 269275589, 342714386, 438355610, 538551178, 856785965, 1346377945, 1713571930, 1884929123, 2692755890, 3769858246, 9424645615, 18849291230]

約数ペア:

[(1, 18849291230), (2, 9424645615), (5, 3769858246), (7, 2692755890), (10, 1884929123), (11, 1713571930), (14, 1346377945), (22, 856785965), (35, 538551178), (43, 438355610), (55, 342714386), (70, 269275589), (77, 244795990), (86, 219177805), (97, 194322590), (110, 171357193), (154, 122397995), (194, 97161295), (215, 87671122), (301, 62622230), (385, 48959198), (430, 43835561), (473, 39850510), (485, 38864518), (602, 31311115), (679, 27760370), (770, 24479599), (946, 19925255), (970, 19432259), (1067, 17665690), (1358, 13880185), (1505, 12524446), (2134, 8832845), (2365, 7970102), (3010, 6262223), (3311, 5692930), (3395, 5552074), (4171, 4519130), (4730, 3985051), (5335, 3533138), (5869, 3211670), (6622, 2846465), (6790, 2776037), (7469, 2523670), (8342, 2259565), (10670, 1766569), (11738, 1605835), (14938, 1261835), (16555, 1138586), (20855, 903826), (29197, 645590), (29345, 642334), (33110, 569293), (37345, 504734), (41083, 458810), (41710, 451913), (45881, 410830), (58394, 322795), (58690, 321167), (64559, 291970), (74690, 252367), (82166, 229405), (91762, 205415), (129118, 145985)]