7631164476

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{30941}}^1$

素因数の和:31012

約数の個数: 144

約数和(自身を含む): 22705982208

約数和(自身を除く): 15074817732

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 17, 18, 26, 31, 34, 36, 39, 51, 52, 62, 68, 78, 93, 102, 117, 124, 153, 156, 186, 204, 221, 234, 279, 306, 372, 403, 442, 468, 527, 558, 612, 663, 806, 884, 1054, 1116, 1209, 1326, 1581, 1612, 1989, 2108, 2418, 2652, 3162, 3627, 3978, 4743, 4836, 6324, 6851, 7254, 7956, 9486, 13702, 14508, 18972, 20553, 27404, 30941, 41106, 61659, 61882, 82212, 92823, 123318, 123764, 185646, 246636, 278469, 371292, 402233, 525997, 556938, 804466, 959171, 1051994, 1113876, 1206699, 1577991, 1608932, 1918342, 2103988, 2413398, 2877513, 3155982, 3620097, 3836684, 4733973, 4826796, 5755026, 6311964, 6837961, 7240194, 8632539, 9467946, 11510052, 12469223, 13675922, 14480388, 16305907, 17265078, 18935892, 20513883, 24938446, 27351844, 32611814, 34530156, 37407669, 41027766, 48917721, 49876892, 61541649, 65223628, 74815338, 82055532, 97835442, 112223007, 123083298, 146753163, 149630676, 195670884, 211976791, 224446014, 246166596, 293506326, 423953582, 448892028, 587012652, 635930373, 847907164, 1271860746, 1907791119, 2543721492, 3815582238, 7631164476]

約数ペア:

[(1, 7631164476), (2, 3815582238), (3, 2543721492), (4, 1907791119), (6, 1271860746), (9, 847907164), (12, 635930373), (13, 587012652), (17, 448892028), (18, 423953582), (26, 293506326), (31, 246166596), (34, 224446014), (36, 211976791), (39, 195670884), (51, 149630676), (52, 146753163), (62, 123083298), (68, 112223007), (78, 97835442), (93, 82055532), (102, 74815338), (117, 65223628), (124, 61541649), (153, 49876892), (156, 48917721), (186, 41027766), (204, 37407669), (221, 34530156), (234, 32611814), (279, 27351844), (306, 24938446), (372, 20513883), (403, 18935892), (442, 17265078), (468, 16305907), (527, 14480388), (558, 13675922), (612, 12469223), (663, 11510052), (806, 9467946), (884, 8632539), (1054, 7240194), (1116, 6837961), (1209, 6311964), (1326, 5755026), (1581, 4826796), (1612, 4733973), (1989, 3836684), (2108, 3620097), (2418, 3155982), (2652, 2877513), (3162, 2413398), (3627, 2103988), (3978, 1918342), (4743, 1608932), (4836, 1577991), (6324, 1206699), (6851, 1113876), (7254, 1051994), (7956, 959171), (9486, 804466), (13702, 556938), (14508, 525997), (18972, 402233), (20553, 371292), (27404, 278469), (30941, 246636), (41106, 185646), (61659, 123764), (61882, 123318), (82212, 92823)]