22379910

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1$

素因数の和:186

約数の個数: 128

約数和(自身を含む): 66355200

約数和(自身を除く): 43975290

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 19, 21, 30, 35, 38, 42, 57, 70, 71, 79, 95, 105, 114, 133, 142, 158, 190, 210, 213, 237, 266, 285, 355, 395, 399, 426, 474, 497, 553, 570, 665, 710, 790, 798, 994, 1065, 1106, 1185, 1330, 1349, 1491, 1501, 1659, 1995, 2130, 2370, 2485, 2698, 2765, 2982, 3002, 3318, 3990, 4047, 4503, 4970, 5530, 5609, 6745, 7455, 7505, 8094, 8295, 9006, 9443, 10507, 11218, 13490, 14910, 15010, 16590, 16827, 18886, 20235, 21014, 22515, 28045, 28329, 31521, 33654, 39263, 40470, 45030, 47215, 52535, 56090, 56658, 63042, 78526, 84135, 94430, 105070, 106571, 117789, 141645, 157605, 168270, 196315, 213142, 235578, 283290, 315210, 319713, 392630, 532855, 588945, 639426, 745997, 1065710, 1177890, 1491994, 1598565, 2237991, 3197130, 3729985, 4475982, 7459970, 11189955, 22379910]

約数ペア:

[(1, 22379910), (2, 11189955), (3, 7459970), (5, 4475982), (6, 3729985), (7, 3197130), (10, 2237991), (14, 1598565), (15, 1491994), (19, 1177890), (21, 1065710), (30, 745997), (35, 639426), (38, 588945), (42, 532855), (57, 392630), (70, 319713), (71, 315210), (79, 283290), (95, 235578), (105, 213142), (114, 196315), (133, 168270), (142, 157605), (158, 141645), (190, 117789), (210, 106571), (213, 105070), (237, 94430), (266, 84135), (285, 78526), (355, 63042), (395, 56658), (399, 56090), (426, 52535), (474, 47215), (497, 45030), (553, 40470), (570, 39263), (665, 33654), (710, 31521), (790, 28329), (798, 28045), (994, 22515), (1065, 21014), (1106, 20235), (1185, 18886), (1330, 16827), (1349, 16590), (1491, 15010), (1501, 14910), (1659, 13490), (1995, 11218), (2130, 10507), (2370, 9443), (2485, 9006), (2698, 8295), (2765, 8094), (2982, 7505), (3002, 7455), (3318, 6745), (3990, 5609), (4047, 5530), (4503, 4970)]