755019756

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{569}}^1$

素因数の和:680

約数の個数: 144

約数和(自身を含む): 2091398400

約数和(自身を除く): 1336378644

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 31, 36, 41, 58, 62, 82, 87, 93, 116, 123, 124, 164, 174, 186, 246, 261, 279, 348, 369, 372, 492, 522, 558, 569, 738, 899, 1044, 1116, 1138, 1189, 1271, 1476, 1707, 1798, 2276, 2378, 2542, 2697, 3414, 3567, 3596, 3813, 4756, 5084, 5121, 5394, 6828, 7134, 7626, 8091, 10242, 10701, 10788, 11439, 14268, 15252, 16182, 16501, 17639, 20484, 21402, 22878, 23329, 32364, 33002, 35278, 36859, 42804, 45756, 46658, 49503, 52917, 66004, 69987, 70556, 73718, 93316, 99006, 105834, 110577, 139974, 147436, 148509, 158751, 198012, 209961, 211668, 221154, 279948, 297018, 317502, 331731, 419922, 442308, 511531, 594036, 635004, 663462, 676541, 723199, 839844, 1023062, 1326924, 1353082, 1446398, 1534593, 2029623, 2046124, 2169597, 2706164, 2892796, 3069186, 4059246, 4339194, 4603779, 6088869, 6138372, 6508791, 8118492, 8678388, 9207558, 12177738, 13017582, 18415116, 20972771, 24355476, 26035164, 41945542, 62918313, 83891084, 125836626, 188754939, 251673252, 377509878, 755019756]

約数ペア:

[(1, 755019756), (2, 377509878), (3, 251673252), (4, 188754939), (6, 125836626), (9, 83891084), (12, 62918313), (18, 41945542), (29, 26035164), (31, 24355476), (36, 20972771), (41, 18415116), (58, 13017582), (62, 12177738), (82, 9207558), (87, 8678388), (93, 8118492), (116, 6508791), (123, 6138372), (124, 6088869), (164, 4603779), (174, 4339194), (186, 4059246), (246, 3069186), (261, 2892796), (279, 2706164), (348, 2169597), (369, 2046124), (372, 2029623), (492, 1534593), (522, 1446398), (558, 1353082), (569, 1326924), (738, 1023062), (899, 839844), (1044, 723199), (1116, 676541), (1138, 663462), (1189, 635004), (1271, 594036), (1476, 511531), (1707, 442308), (1798, 419922), (2276, 331731), (2378, 317502), (2542, 297018), (2697, 279948), (3414, 221154), (3567, 211668), (3596, 209961), (3813, 198012), (4756, 158751), (5084, 148509), (5121, 147436), (5394, 139974), (6828, 110577), (7134, 105834), (7626, 99006), (8091, 93316), (10242, 73718), (10701, 70556), (10788, 69987), (11439, 66004), (14268, 52917), (15252, 49503), (16182, 46658), (16501, 45756), (17639, 42804), (20484, 36859), (21402, 35278), (22878, 33002), (23329, 32364)]