386454870

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{7793}}^1$

素因数の和:7854

約数の個数: 96

約数和(自身を含む): 1094277600

約数和(自身を除く): 707822730

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 29, 30, 38, 45, 57, 58, 87, 90, 95, 114, 145, 171, 174, 190, 261, 285, 290, 342, 435, 522, 551, 570, 855, 870, 1102, 1305, 1653, 1710, 2610, 2755, 3306, 4959, 5510, 7793, 8265, 9918, 15586, 16530, 23379, 24795, 38965, 46758, 49590, 70137, 77930, 116895, 140274, 148067, 225997, 233790, 296134, 350685, 444201, 451994, 677991, 701370, 740335, 888402, 1129985, 1332603, 1355982, 1480670, 2033973, 2221005, 2259970, 2665206, 3389955, 4067946, 4293943, 4442010, 6663015, 6779910, 8587886, 10169865, 12881829, 13326030, 20339730, 21469715, 25763658, 38645487, 42939430, 64409145, 77290974, 128818290, 193227435, 386454870]

約数ペア:

[(1, 386454870), (2, 193227435), (3, 128818290), (5, 77290974), (6, 64409145), (9, 42939430), (10, 38645487), (15, 25763658), (18, 21469715), (19, 20339730), (29, 13326030), (30, 12881829), (38, 10169865), (45, 8587886), (57, 6779910), (58, 6663015), (87, 4442010), (90, 4293943), (95, 4067946), (114, 3389955), (145, 2665206), (171, 2259970), (174, 2221005), (190, 2033973), (261, 1480670), (285, 1355982), (290, 1332603), (342, 1129985), (435, 888402), (522, 740335), (551, 701370), (570, 677991), (855, 451994), (870, 444201), (1102, 350685), (1305, 296134), (1653, 233790), (1710, 225997), (2610, 148067), (2755, 140274), (3306, 116895), (4959, 77930), (5510, 70137), (7793, 49590), (8265, 46758), (9918, 38965), (15586, 24795), (16530, 23379)]