47364020

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{89}}^1$

素因数の和:209

約数の個数: 96

約数和(自身を含む): 114307200

約数和(自身を除く): 66943180

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 41, 44, 55, 59, 82, 89, 110, 118, 164, 178, 205, 220, 236, 295, 356, 410, 445, 451, 590, 649, 820, 890, 902, 979, 1180, 1298, 1780, 1804, 1958, 2255, 2419, 2596, 3245, 3649, 3916, 4510, 4838, 4895, 5251, 6490, 7298, 9020, 9676, 9790, 10502, 12095, 12980, 14596, 18245, 19580, 21004, 24190, 26255, 26609, 36490, 40139, 48380, 52510, 53218, 57761, 72980, 80278, 105020, 106436, 115522, 133045, 160556, 200695, 215291, 231044, 266090, 288805, 401390, 430582, 532180, 577610, 802780, 861164, 1076455, 1155220, 2152910, 2368201, 4305820, 4736402, 9472804, 11841005, 23682010, 47364020]

約数ペア:

[(1, 47364020), (2, 23682010), (4, 11841005), (5, 9472804), (10, 4736402), (11, 4305820), (20, 2368201), (22, 2152910), (41, 1155220), (44, 1076455), (55, 861164), (59, 802780), (82, 577610), (89, 532180), (110, 430582), (118, 401390), (164, 288805), (178, 266090), (205, 231044), (220, 215291), (236, 200695), (295, 160556), (356, 133045), (410, 115522), (445, 106436), (451, 105020), (590, 80278), (649, 72980), (820, 57761), (890, 53218), (902, 52510), (979, 48380), (1180, 40139), (1298, 36490), (1780, 26609), (1804, 26255), (1958, 24190), (2255, 21004), (2419, 19580), (2596, 18245), (3245, 14596), (3649, 12980), (3916, 12095), (4510, 10502), (4838, 9790), (4895, 9676), (5251, 9020), (6490, 7298)]