37983680

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{547}}^1$

素因数の和:602

約数の個数: 112

約数和(自身を含む): 106899456

約数和(自身を除く): 68915776

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 32, 35, 40, 56, 62, 64, 70, 80, 112, 124, 140, 155, 160, 217, 224, 248, 280, 310, 320, 434, 448, 496, 547, 560, 620, 868, 992, 1085, 1094, 1120, 1240, 1736, 1984, 2170, 2188, 2240, 2480, 2735, 3472, 3829, 4340, 4376, 4960, 5470, 6944, 7658, 8680, 8752, 9920, 10940, 13888, 15316, 16957, 17360, 17504, 19145, 21880, 30632, 33914, 34720, 35008, 38290, 43760, 61264, 67828, 69440, 76580, 84785, 87520, 118699, 122528, 135656, 153160, 169570, 175040, 237398, 245056, 271312, 306320, 339140, 474796, 542624, 593495, 612640, 678280, 949592, 1085248, 1186990, 1225280, 1356560, 1899184, 2373980, 2713120, 3798368, 4747960, 5426240, 7596736, 9495920, 18991840, 37983680]

約数ペア:

[(1, 37983680), (2, 18991840), (4, 9495920), (5, 7596736), (7, 5426240), (8, 4747960), (10, 3798368), (14, 2713120), (16, 2373980), (20, 1899184), (28, 1356560), (31, 1225280), (32, 1186990), (35, 1085248), (40, 949592), (56, 678280), (62, 612640), (64, 593495), (70, 542624), (80, 474796), (112, 339140), (124, 306320), (140, 271312), (155, 245056), (160, 237398), (217, 175040), (224, 169570), (248, 153160), (280, 135656), (310, 122528), (320, 118699), (434, 87520), (448, 84785), (496, 76580), (547, 69440), (560, 67828), (620, 61264), (868, 43760), (992, 38290), (1085, 35008), (1094, 34720), (1120, 33914), (1240, 30632), (1736, 21880), (1984, 19145), (2170, 17504), (2188, 17360), (2240, 16957), (2480, 15316), (2735, 13888), (3472, 10940), (3829, 9920), (4340, 8752), (4376, 8680), (4960, 7658), (5470, 6944)]