34642699140

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{71}}^1\times {\mathrm{165961}}^1$

素因数の和:166058

約数の個数: 144

約数和(自身を含む): 114426152064

約数和(自身を除く): 79783452924

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 49, 60, 70, 71, 84, 98, 105, 140, 142, 147, 196, 210, 213, 245, 284, 294, 355, 420, 426, 490, 497, 588, 710, 735, 852, 980, 994, 1065, 1420, 1470, 1491, 1988, 2130, 2485, 2940, 2982, 3479, 4260, 4970, 5964, 6958, 7455, 9940, 10437, 13916, 14910, 17395, 20874, 29820, 34790, 41748, 52185, 69580, 104370, 165961, 208740, 331922, 497883, 663844, 829805, 995766, 1161727, 1659610, 1991532, 2323454, 2489415, 3319220, 3485181, 4646908, 4978830, 5808635, 6970362, 8132089, 9957660, 11617270, 11783231, 13940724, 16264178, 17425905, 23234540, 23566462, 24396267, 32528356, 34851810, 35349693, 40660445, 47132924, 48792534, 58916155, 69703620, 70699386, 81320890, 82482617, 97585068, 117832310, 121981335, 141398772, 162641780, 164965234, 176748465, 235664620, 243962670, 247447851, 329930468, 353496930, 412413085, 487925340, 494895702, 577378319, 706993860, 824826170, 989791404, 1154756638, 1237239255, 1649652340, 1732134957, 2309513276, 2474478510, 2886891595, 3464269914, 4948957020, 5773783190, 6928539828, 8660674785, 11547566380, 17321349570, 34642699140]

約数ペア:

[(1, 34642699140), (2, 17321349570), (3, 11547566380), (4, 8660674785), (5, 6928539828), (6, 5773783190), (7, 4948957020), (10, 3464269914), (12, 2886891595), (14, 2474478510), (15, 2309513276), (20, 1732134957), (21, 1649652340), (28, 1237239255), (30, 1154756638), (35, 989791404), (42, 824826170), (49, 706993860), (60, 577378319), (70, 494895702), (71, 487925340), (84, 412413085), (98, 353496930), (105, 329930468), (140, 247447851), (142, 243962670), (147, 235664620), (196, 176748465), (210, 164965234), (213, 162641780), (245, 141398772), (284, 121981335), (294, 117832310), (355, 97585068), (420, 82482617), (426, 81320890), (490, 70699386), (497, 69703620), (588, 58916155), (710, 48792534), (735, 47132924), (852, 40660445), (980, 35349693), (994, 34851810), (1065, 32528356), (1420, 24396267), (1470, 23566462), (1491, 23234540), (1988, 17425905), (2130, 16264178), (2485, 13940724), (2940, 11783231), (2982, 11617270), (3479, 9957660), (4260, 8132089), (4970, 6970362), (5964, 5808635), (6958, 4978830), (7455, 4646908), (9940, 3485181), (10437, 3319220), (13916, 2489415), (14910, 2323454), (17395, 1991532), (20874, 1659610), (29820, 1161727), (34790, 995766), (41748, 829805), (52185, 663844), (69580, 497883), (104370, 331922), (165961, 208740)]