34819820

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{113}}^1$

素因数の和:231

約数の個数: 96

約数和(自身を含む): 88252416

約数和(自身を除く): 53432596

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 31, 35, 62, 70, 71, 113, 124, 140, 142, 155, 217, 226, 284, 310, 355, 434, 452, 497, 565, 620, 710, 791, 868, 994, 1085, 1130, 1420, 1582, 1988, 2170, 2201, 2260, 2485, 3164, 3503, 3955, 4340, 4402, 4970, 7006, 7910, 8023, 8804, 9940, 11005, 14012, 15407, 15820, 16046, 17515, 22010, 24521, 30814, 32092, 35030, 40115, 44020, 49042, 56161, 61628, 70060, 77035, 80230, 98084, 112322, 122605, 154070, 160460, 224644, 245210, 248713, 280805, 308140, 490420, 497426, 561610, 994852, 1123220, 1243565, 1740991, 2487130, 3481982, 4974260, 6963964, 8704955, 17409910, 34819820]

約数ペア:

[(1, 34819820), (2, 17409910), (4, 8704955), (5, 6963964), (7, 4974260), (10, 3481982), (14, 2487130), (20, 1740991), (28, 1243565), (31, 1123220), (35, 994852), (62, 561610), (70, 497426), (71, 490420), (113, 308140), (124, 280805), (140, 248713), (142, 245210), (155, 224644), (217, 160460), (226, 154070), (284, 122605), (310, 112322), (355, 98084), (434, 80230), (452, 77035), (497, 70060), (565, 61628), (620, 56161), (710, 49042), (791, 44020), (868, 40115), (994, 35030), (1085, 32092), (1130, 30814), (1420, 24521), (1582, 22010), (1988, 17515), (2170, 16046), (2201, 15820), (2260, 15407), (2485, 14012), (3164, 11005), (3503, 9940), (3955, 8804), (4340, 8023), (4402, 7910), (4970, 7006)]