380989782810

素因数分解:

$2^1\times 3^2\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{6645557}}^1$

素因数の和:6645597

約数の個数: 144

約数和(自身を含む): 1240938336456

約数和(自身を除く): 859948553646

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 26, 30, 35, 39, 42, 45, 49, 63, 65, 70, 78, 90, 91, 98, 105, 117, 126, 130, 147, 182, 195, 210, 234, 245, 273, 294, 315, 390, 441, 455, 490, 546, 585, 630, 637, 735, 819, 882, 910, 1170, 1274, 1365, 1470, 1638, 1911, 2205, 2730, 3185, 3822, 4095, 4410, 5733, 6370, 8190, 9555, 11466, 19110, 28665, 57330, 6645557, 13291114, 19936671, 33227785, 39873342, 46518899, 59810013, 66455570, 86392241, 93037798, 99683355, 119620026, 139556697, 172784482, 199366710, 232594495, 259176723, 279113394, 299050065, 325632293, 418670091, 431961205, 465188990, 518353446, 598100130, 604745687, 651264586, 697783485, 777530169, 837340182, 863922410, 976896879, 1209491374, 1295883615, 1395566970, 1555060338, 1628161465, 1814237061, 1953793758, 2093350455, 2591767230, 2930690637, 3023728435, 3256322930, 3628474122, 3887650845, 4186700910, 4233219809, 4884484395, 5442711183, 5861381274, 6047456870, 7775301690, 8466439618, 9071185305, 9768968790, 10885422366, 12699659427, 14653453185, 18142370610, 21166099045, 25399318854, 27213555915, 29306906370, 38098978281, 42332198090, 54427111830, 63498297135, 76197956562, 126996594270, 190494891405, 380989782810]

約数ペア:

[(1, 380989782810), (2, 190494891405), (3, 126996594270), (5, 76197956562), (6, 63498297135), (7, 54427111830), (9, 42332198090), (10, 38098978281), (13, 29306906370), (14, 27213555915), (15, 25399318854), (18, 21166099045), (21, 18142370610), (26, 14653453185), (30, 12699659427), (35, 10885422366), (39, 9768968790), (42, 9071185305), (45, 8466439618), (49, 7775301690), (63, 6047456870), (65, 5861381274), (70, 5442711183), (78, 4884484395), (90, 4233219809), (91, 4186700910), (98, 3887650845), (105, 3628474122), (117, 3256322930), (126, 3023728435), (130, 2930690637), (147, 2591767230), (182, 2093350455), (195, 1953793758), (210, 1814237061), (234, 1628161465), (245, 1555060338), (273, 1395566970), (294, 1295883615), (315, 1209491374), (390, 976896879), (441, 863922410), (455, 837340182), (490, 777530169), (546, 697783485), (585, 651264586), (630, 604745687), (637, 598100130), (735, 518353446), (819, 465188990), (882, 431961205), (910, 418670091), (1170, 325632293), (1274, 299050065), (1365, 279113394), (1470, 259176723), (1638, 232594495), (1911, 199366710), (2205, 172784482), (2730, 139556697), (3185, 119620026), (3822, 99683355), (4095, 93037798), (4410, 86392241), (5733, 66455570), (6370, 59810013), (8190, 46518899), (9555, 39873342), (11466, 33227785), (19110, 19936671), (28665, 13291114), (57330, 6645557)]