70119500

素因数分解:

$2^2\times 5^3\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{61}}^1$

素因数の和:121

約数の個数: 144

約数和(自身を含む): 180092640

約数和(自身を除く): 109973140

約数列:

[1, 2, 4, 5, 10, 11, 19, 20, 22, 25, 38, 44, 50, 55, 61, 76, 95, 100, 110, 121, 122, 125, 190, 209, 220, 242, 244, 250, 275, 305, 380, 418, 475, 484, 500, 550, 605, 610, 671, 836, 950, 1045, 1100, 1159, 1210, 1220, 1342, 1375, 1525, 1900, 2090, 2299, 2318, 2375, 2420, 2684, 2750, 3025, 3050, 3355, 4180, 4598, 4636, 4750, 5225, 5500, 5795, 6050, 6100, 6710, 7381, 7625, 9196, 9500, 10450, 11495, 11590, 12100, 12749, 13420, 14762, 15125, 15250, 16775, 20900, 22990, 23180, 25498, 26125, 28975, 29524, 30250, 30500, 33550, 36905, 45980, 50996, 52250, 57475, 57950, 60500, 63745, 67100, 73810, 83875, 104500, 114950, 115900, 127490, 140239, 144875, 147620, 167750, 184525, 229900, 254980, 280478, 287375, 289750, 318725, 335500, 369050, 560956, 574750, 579500, 637450, 701195, 738100, 922625, 1149500, 1274900, 1402390, 1593625, 1845250, 2804780, 3187250, 3505975, 3690500, 6374500, 7011950, 14023900, 17529875, 35059750, 70119500]

約数ペア:

[(1, 70119500), (2, 35059750), (4, 17529875), (5, 14023900), (10, 7011950), (11, 6374500), (19, 3690500), (20, 3505975), (22, 3187250), (25, 2804780), (38, 1845250), (44, 1593625), (50, 1402390), (55, 1274900), (61, 1149500), (76, 922625), (95, 738100), (100, 701195), (110, 637450), (121, 579500), (122, 574750), (125, 560956), (190, 369050), (209, 335500), (220, 318725), (242, 289750), (244, 287375), (250, 280478), (275, 254980), (305, 229900), (380, 184525), (418, 167750), (475, 147620), (484, 144875), (500, 140239), (550, 127490), (605, 115900), (610, 114950), (671, 104500), (836, 83875), (950, 73810), (1045, 67100), (1100, 63745), (1159, 60500), (1210, 57950), (1220, 57475), (1342, 52250), (1375, 50996), (1525, 45980), (1900, 36905), (2090, 33550), (2299, 30500), (2318, 30250), (2375, 29524), (2420, 28975), (2684, 26125), (2750, 25498), (3025, 23180), (3050, 22990), (3355, 20900), (4180, 16775), (4598, 15250), (4636, 15125), (4750, 14762), (5225, 13420), (5500, 12749), (5795, 12100), (6050, 11590), (6100, 11495), (6710, 10450), (7381, 9500), (7625, 9196)]