34950640

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{829}}^1$

素因数の和:890

約数の個数: 80

約数和(自身を含む): 88922880

約数和(自身を除く): 53972240

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 31, 34, 40, 62, 68, 80, 85, 124, 136, 155, 170, 248, 272, 310, 340, 496, 527, 620, 680, 829, 1054, 1240, 1360, 1658, 2108, 2480, 2635, 3316, 4145, 4216, 5270, 6632, 8290, 8432, 10540, 13264, 14093, 16580, 21080, 25699, 28186, 33160, 42160, 51398, 56372, 66320, 70465, 102796, 112744, 128495, 140930, 205592, 225488, 256990, 281860, 411184, 436883, 513980, 563720, 873766, 1027960, 1127440, 1747532, 2055920, 2184415, 3495064, 4368830, 6990128, 8737660, 17475320, 34950640]

約数ペア:

[(1, 34950640), (2, 17475320), (4, 8737660), (5, 6990128), (8, 4368830), (10, 3495064), (16, 2184415), (17, 2055920), (20, 1747532), (31, 1127440), (34, 1027960), (40, 873766), (62, 563720), (68, 513980), (80, 436883), (85, 411184), (124, 281860), (136, 256990), (155, 225488), (170, 205592), (248, 140930), (272, 128495), (310, 112744), (340, 102796), (496, 70465), (527, 66320), (620, 56372), (680, 51398), (829, 42160), (1054, 33160), (1240, 28186), (1360, 25699), (1658, 21080), (2108, 16580), (2480, 14093), (2635, 13264), (3316, 10540), (4145, 8432), (4216, 8290), (5270, 6632)]